Jenna Kay, MD
NPI 1518606581 · Family Medicine Physician · Williams, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jenna Kay, MD is a Family Medicine Physician provider in Williams, AZ (NPI 1518606581).
Provider details
- NPI number
- 1518606581
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 75559 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 75 | 19 |
| Atorvastatin Calcium | 74 | 29 |
| Lisinopril | 54 | 20 |
| Losartan Potassium | 46 | 16 |
| Amlodipine Besylate | 42 | 15 |
| Metformin Hcl | 42 | 16 |
| Gabapentin |
Practice location
Mailing address
Additional practice locations (2)
- 2920 N 4th StFlagstaff, AZ 86004-1816Phone: (928) 522-9400Fax: (928) 522-9664
- 1 Clinic RdGrand Canyon, AZ 86023-0290Phone: (928) 638-2551Fax: (928) 638-2598
Registry dates
- Enumerated
- 2022-05-29
- Last updated
- 2026-04-18
- Certified
- 2026-04-18
Frequently asked questions
- What is Jenna Kay's NPI number?
- Jenna Kay's National Provider Identifier (NPI) is 1518606581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenna Kay's specialty?
- Jenna Kay is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jenna Kay located?
- Jenna Kay's practice location on file with NPPES is 300 S 6th St, Williams, AZ 86046-0110.
- What is Jenna Kay's phone number?
- The practice phone number listed in the NPPES registry for Jenna Kay is (928) 635-4441.
- Does Jenna Kay accept Medicare?
- Jenna Kay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jenna Kay's NPI active?
- Yes — Jenna Kay's NPI (1518606581) is active in the NPPES registry as of the last update on 2026-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.