Marcela Castillo, MD
NPI 1841516192 · Obstetrics & Gynecology Physician · Waco, TX
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcela Castillo, MD is a Obstetrics & Gynecology Physician provider in Waco, TX (NPI 1841516192).
Provider details
- NPI number
- 1841516192
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- R3484 (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
16 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)
- 911 W 38th St Ste 202Austin, TX 78705-1107Phone: (512) 324-8670
- 1600 Providence DrWaco, TX 76707-2261Phone: (254) 313-4200Fax: (254) 313-4549
Registry dates
- Enumerated
- 2010-04-12
- Last updated
- 2022-07-21
- Certified
- 2021-08-03
Frequently asked questions
- What is Marcela Castillo's NPI number?
- Marcela Castillo's National Provider Identifier (NPI) is 1841516192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcela Castillo's specialty?
- Marcela Castillo is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Marcela Castillo located?
- Marcela Castillo's practice location on file with NPPES is 120 Hillcrest Medical Blvd Ste 300, Waco, TX 76712-8951.
- What is Marcela Castillo's phone number?
- The practice phone number listed in the NPPES registry for Marcela Castillo is (254) 313-6500.
- Does Marcela Castillo accept Medicare?
- Marcela Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcela Castillo's NPI active?
- Yes — Marcela Castillo's NPI (1841516192) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.