Hilda Castillo, MD
NPI 1689774598 · Psychiatry Physician · New York, NY
Hilda Castillo, MD is a Psychiatry Physician provider in New York, NY (NPI 1689774598).
Provider details
- NPI number
- 1689774598
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 207661 (NY)
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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 43 | 35 |
| Methylprednisolone | 33 | 23 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 18 | — |
| Losartan Potassium | 17 | — |
| Metformin Hcl | 17 | — |
| Amlodipine Besylate | 16 | — |
| Naproxen | 16 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Hilda Castillo's NPI number?
- Hilda Castillo's National Provider Identifier (NPI) is 1689774598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hilda Castillo's specialty?
- Hilda Castillo is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Hilda Castillo located?
- Hilda Castillo's practice location on file with NPPES is 506 Malcolm X Blvd, New York, NY 10037-1802.
- What is Hilda Castillo's phone number?
- The practice phone number listed in the NPPES registry for Hilda Castillo is (212) 939-2740.
- Is Hilda Castillo's NPI active?
- Yes — Hilda Castillo's NPI (1689774598) 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.