Darcy Baird, MD
NPI 1538231337 · Obstetrics & Gynecology Physician · Antioch, CA
Enrolled with Medicare as Practitioner - Gynecological Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darcy Baird, MD is a Obstetrics & Gynecology Physician provider in Antioch, CA (NPI 1538231337).
Provider details
- NPI number
- 1538231337
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A71376 (CA)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiolbrand: Yuvafem | 112 | 38 |
| Estradiolbrand: Estring | 54 | 19 |
| Estradiol | 54 | 25 |
| Gabapentin | 22 | — |
| Acyclovir | 17 | — |
| Estradiolbrand: Climara | 14 | — |
| Fluconazole | 14 | — |
| Trospium Chloride |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2022-01-10
Frequently asked questions
- What is Darcy Baird's NPI number?
- Darcy Baird's National Provider Identifier (NPI) is 1538231337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darcy Baird's specialty?
- Darcy Baird is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Darcy Baird located?
- Darcy Baird's practice location on file with NPPES is 5601 Deer Valley Rd, Antioch, CA 94531-8577.
- What is Darcy Baird's phone number?
- The practice phone number listed in the NPPES registry for Darcy Baird is (925) 813-6500.
- Does Darcy Baird accept Medicare?
- Darcy Baird is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darcy Baird's NPI active?
- Yes — Darcy Baird's NPI (1538231337) is active in the NPPES registry as of the last update on 2022-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.