Karen Brown, NP
NPI 1598872566 · Neonatal Nurse Practitioner · San Antonio, TX
Karen Brown, NP is a Neonatal Nurse Practitioner provider in San Antonio, TX (NPI 1598872566).
Provider details
- NPI number
- 1598872566
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 524868 (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
19 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
- 2006-08-24
- Last updated
- 2017-09-22
Frequently asked questions
- What is Karen Brown's NPI number?
- Karen Brown's National Provider Identifier (NPI) is 1598872566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Brown's specialty?
- Karen Brown is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Brown located?
- Karen Brown's practice location on file with NPPES is 4502 Medical Dr, San Antonio, TX 78229-4402.
- What is Karen Brown's phone number?
- The practice phone number listed in the NPPES registry for Karen Brown is (210) 257-1400.
- Is Karen Brown's NPI active?
- Yes — Karen Brown's NPI (1598872566) is active in the NPPES registry as of the last update on 2017-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.