Tracy Timmer, FNP
NPI 1134333958 · Family Nurse Practitioner · San Antonio, TX
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Timmer, FNP is a Family Nurse Practitioner provider in San Antonio, TX (NPI 1134333958).
Provider details
- NPI number
- 1134333958
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 725460 (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
- 2007-05-10
- Last updated
- 2014-01-14
Frequently asked questions
- What is Tracy Timmer's NPI number?
- Tracy Timmer's National Provider Identifier (NPI) is 1134333958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Timmer's specialty?
- Tracy Timmer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tracy Timmer located?
- Tracy Timmer's practice location on file with NPPES is 1 Lone Star Pass Ste 46, San Antonio, TX 78264-3650.
- What is Tracy Timmer's phone number?
- The practice phone number listed in the NPPES registry for Tracy Timmer is (210) 263-5748.
- Does Tracy Timmer accept Medicare?
- Tracy Timmer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Timmer's NPI active?
- Yes — Tracy Timmer's NPI (1134333958) is active in the NPPES registry as of the last update on 2014-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.