N Fields, P.A.
NPI 1578532529 · Medical Physician Assistant · San Antonio, TX
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
N Fields, P.A. is a Medical Physician Assistant provider in San Antonio, TX (NPI 1578532529).
Provider details
- NPI number
- 1578532529
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- License
- PA03603 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is N Fields's NPI number?
- N Fields's National Provider Identifier (NPI) is 1578532529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is N Fields's specialty?
- N Fields is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is N Fields located?
- N Fields's practice location on file with NPPES is 4499 Medical Dr, San Antonio, TX 78229-3735.
- What is N Fields's phone number?
- The practice phone number listed in the NPPES registry for N Fields is (210) 614-0402.
- Does N Fields accept Medicare?
- N Fields is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is N Fields's NPI active?
- Yes — N Fields's NPI (1578532529) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.