Rebecca Fidellow, M.D.
NPI 1700810983 · Adult Medicine Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Fidellow, M.D. is a Adult Medicine Physician provider in San Antonio, TX (NPI 1700810983).
Provider details
- NPI number
- 1700810983
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- L1572 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-07-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Rebecca Fidellow's NPI number?
- Rebecca Fidellow's National Provider Identifier (NPI) is 1700810983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Fidellow's specialty?
- Rebecca Fidellow is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Fidellow located?
- Rebecca Fidellow's practice location on file with NPPES is 4415 Centerview, San Antonio, TX 78228-1403.
- What is Rebecca Fidellow's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Fidellow is (210) 363-5889.
- Does Rebecca Fidellow accept Medicare?
- Rebecca Fidellow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Fidellow's NPI active?
- Yes — Rebecca Fidellow's NPI (1700810983) 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.