NPPES file of Aug 9, 2026

Jessica Rose Williams, M.D.

Family Medicine Physician · Phoenix, AZ

Jessica Rose Williams, M.D. is a family medicine physician with a practice address in Phoenix, Arizona, and NPI 1639513047, issued on Apr 29, 2013. Check the license (Arizona 51971, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639513047
Name
Jessica Rose Williams
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
51971 AZ
Self-reported in NPPES; status is on the state search
Practice location
19636 N 27TH Ave, Phoenix, AZ 85027
Phone
(623) 780-1999
Enumerated
Apr 29, 2013
Record last updated
Dec 7, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(623) 516-0950
Medicaid ID
163614 AZ
Medicare enrollment
Enrolled (PECOS I20161215002324); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 2013
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →

Also registered at 19636 N 27TH Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Biliack, MDAnesthesiology Physician1891791851
  2. Gregory Bode, DOFamily Medicine Physician1831138239
  3. Lorena Calderon, FNP-CFamily Nurse Practitioner1366132714
  4. Cynthia Cornell, MSN, FNPFamily Nurse Practitioner1265511448
  5. Alannah Cullum, DPTPhysical Therapist1598332959
  6. George Gendy, MDOrthopaedic Foot and Ankle Surgery Physician1821275231

Verify Jessica Rose Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 51971    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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40% more Medicare Part D claims than the average family medicine physician in 2024

4,967 Medicare Part D claims for 385 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 154 claims were for opioids.

  1. Jessica Williams4,967
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium285 claims
  2. Levothyroxine Sodium229 claims
  3. Lisinopril193 claims
  4. Losartan Potassium172 claims
  5. Amlodipine Besylate132 claims
  6. Pantoprazole Sodium123 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Honorhealth Medical Group, LLCPhoenix, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jessica Rose Williams among 3,119 family medicine physician records in Arizona

Jessica Rose Williams, M.D. is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 69% of them.

  • NPI issued2013 · 69% of these records are older, 29% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2013 · median 2006 among the 1,775 with a school on file
  • Record last updated2016 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

649 family medicine physician records list a practice address in Phoenix

They are 649 of the 31,399 NPPES records with a practice address in Phoenix, and 3,119 family medicine physician records in Arizona.

All 3,119 in Arizona → Every provider in Phoenix → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Gregory Bode, DOPhoenix, AZ 850271831138239
  2. Christine Cardona, D.O.Phoenix, AZ 850271306958699
  3. Milissa Cooper, D.O.Phoenix, AZ 850271598752164
  4. James Dearing, D.O.Phoenix, AZ 850271528065422
  5. Deborah Dykema, DOPhoenix, AZ 850271215097571
  6. Todd Lincoln, D.O.Phoenix, AZ 850271487742268
  7. Jose Parker, MDPhoenix, AZ 850271437127313
  8. Stanley Robinson, MDPhoenix, AZ 850271043250756

Common questions

What is Jessica Rose Williams, M.D.'s NPI number?

Jessica Rose Williams, M.D.'s National Provider Identifier (NPI) is 1639513047, issued on Apr 29, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Rose Williams, M.D. located?

The NPPES record lists a practice address at 19636 N 27TH Ave, Phoenix, AZ, 85027. Phone: (623) 780-1999. Providers update this record themselves, so call before visiting.

How can I verify Jessica Rose Williams, M.D.'s license?

NPPES lists Arizona license number 51971, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jessica Rose Williams, M.D. prescribe under Medicare Part D?

In 2024, Jessica Rose Williams, M.D. had 4,967 Medicare Part D claims for 385 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.