Nina Ayala, MD
NPI 1669899522 · Maternal & Fetal Medicine Physician · Providence, RI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nina Ayala, MD is a Maternal & Fetal Medicine Physician provider in Providence, RI (NPI 1669899522).
Provider details
- NPI number
- 1669899522
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD16234 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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.
Practice location
Mailing address
Additional practice locations (2)
- 300a Faunce Corner Rd Ste 202North Dartmouth, MA 02747Phone: (508) 995-2762
- 101 Dudley StProvidence, RI 02905-2401Phone: (401) 274-1100
Registry dates
- Enumerated
- 2014-03-27
- Last updated
- 2024-07-09
- Certified
- 2024-07-09
Frequently asked questions
- What is Nina Ayala's NPI number?
- Nina Ayala's National Provider Identifier (NPI) is 1669899522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nina Ayala's specialty?
- Nina Ayala is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nina Ayala located?
- Nina Ayala's practice location on file with NPPES is 101 Plain St Fl 6, Providence, RI 02903.
- What is Nina Ayala's phone number?
- The practice phone number listed in the NPPES registry for Nina Ayala is (401) 274-1122.
- Does Nina Ayala accept Medicare?
- Nina Ayala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nina Ayala's NPI active?
- Yes — Nina Ayala's NPI (1669899522) is active in the NPPES registry as of the last update on 2024-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.