John J Williams, MD - Medicare Family Medicine in Phoenix, AZ

John J Williams, MD is a medicare enrolled "Family Medicine" physician in Phoenix, Arizona. His current practice location is 9327 N 3rd Street, Suite 100, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (602) 371-3100.

John J Williams is licensed to practice in Arizona (license number 16254) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1164472221.

Contact Information

John J Williams, MD
9327 N 3rd Street, Suite 100,
Phoenix, AZ 85020-2471
(602) 371-3100
(602) 371-0050



Physician's Profile

Full NameJohn J Williams
GenderMale
SpecialityFamily Medicine
Location9327 N 3rd Street, Phoenix, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164472221
  • Provider Enumeration Date: 05/11/2006
  • Last Update Date: 09/25/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 6305974981
  • Enrollment ID: I20150916003615

Medical Identifiers

Medical identifiers for John J Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164472221NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 16254 (Arizona)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. John J Williams is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
John J Williams, MD
2500 W Utopia Rd, Ste. 100,
Phoenix, AZ 85027-4171

Ph: (602) 214-6148
John J Williams, MD
9327 N 3rd Street, Suite 100,
Phoenix, AZ 85020-2471

Ph: (602) 371-3100

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Family Medicine Doctors in Phoenix, AZ

Dr. Serena Dawn Woods-grimm, M.D.
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Phone: 602-221-6326    
Michael Devin Taylor, D.O.
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Practice Location: 2927 N 7th Ave, Peppertree - Family Medicine #3, Phoenix, AZ 85013
Phone: 602-406-3153    Fax: 602-406-4122
Dr. Umar Iqbal, M.D.
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Practice Location: 2927 N 7th Ave, Peppertree Building - Window #3, Phoenix, AZ 85013
Phone: 602-406-3153    Fax: 602-406-7176
Jessica Ann Wright, PA-C
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Practice Location: 1919 E Thomas Rd, Phoenix, AZ 85016
Phone: 602-933-1000    
Meggan E Bauer, MD
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Practice Location: 4250 E Camelback Rd Ste K100, Phoenix, AZ 85018
Phone: 602-224-9218    
Dr. James W. Fisher, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 12450 N 32nd St Ste 3, Phoenix, AZ 85032
Phone: 602-996-0924    Fax: 602-482-2624
Geoffrey Peter Radoff, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2525 West Greenway, Suite 210, Phoenix, AZ 85023
Phone: 602-993-0200    Fax: 602-993-0207

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