Mary Ajayi
NPI 1861971897 · Psychiatric/Mental Health Nurse Practitioner · Alamo Heights, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ajayi is a Psychiatric/Mental Health Nurse Practitioner provider in Alamo Heights, TX (NPI 1861971897).
Provider details
- NPI number
- 1861971897
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1073422 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 38 | 12 |
| Fluoxetine Hcl | 25 | — |
| Aripiprazole | 24 | — |
| Bupropion Hclbrand: Bupropion Xl | 21 | — |
| Sertraline Hcl | 19 | — |
| Benztropine Mesylate | 18 | — |
| Lurasidone Hcl | 17 |
Practice location
Mailing address
Additional practice locations (2)
- 10807 Perrin Beitel RdSan Antonio, TX 78217-3143Phone: (210) 245-7862
- 5726 W Hausman Rd Ste 100San Antonio, TX 78249-1651Phone: (210) 349-7030
Registry dates
- Enumerated
- 2018-08-10
- Last updated
- 2023-01-09
- Certified
- 2023-01-09
Frequently asked questions
- What is Mary Ajayi's NPI number?
- Mary Ajayi's National Provider Identifier (NPI) is 1861971897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ajayi's specialty?
- Mary Ajayi is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Ajayi located?
- Mary Ajayi's practice location on file with NPPES is 430 W Sunset Rd Ste 400, Alamo Heights, TX 78209-1772.
- What is Mary Ajayi's phone number?
- The practice phone number listed in the NPPES registry for Mary Ajayi is (844) 824-8775.
- Does Mary Ajayi accept Medicare?
- Mary Ajayi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ajayi's NPI active?
- Yes — Mary Ajayi's NPI (1861971897) is active in the NPPES registry as of the last update on 2023-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.