Lillian Serrano Garcia, M.D. PSYCHIATRIST
NPI 1093821951 · Adult Mental Health Clinic/Center · Humacao, PR
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lillian Serrano Garcia, M.D. PSYCHIATRIST is a Adult Mental Health Clinic/Center provider in Humacao, PR (NPI 1093821951).
Provider details
- NPI number
- 1093821951
- Entity type
- Individual
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Credential
- M.D. PSYCHIATRIST
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11429 (PR)
Specialties & taxonomies
Ambulatory Health Care Facilities
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 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 726 | 102 |
| Sertraline Hcl | 384 | 48 |
| Temazepam | 277 | 42 |
| Fluoxetine Hcl | 277 | 32 |
| Zolpidem Tartrate | 274 | 45 |
| Bupropion Hclbrand: Bupropion Xl | 274 | 33 |
| Quetiapine Fumarate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-22
- Last updated
- 2023-03-07
Frequently asked questions
- What is Lillian Serrano Garcia's NPI number?
- Lillian Serrano Garcia's National Provider Identifier (NPI) is 1093821951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lillian Serrano Garcia's specialty?
- Lillian Serrano Garcia is listed in the NPPES registry with a primary specialty of Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is Lillian Serrano Garcia located?
- Lillian Serrano Garcia's practice location on file with NPPES is Font Martello Street #53, Humacao, PR 00791.
- What is Lillian Serrano Garcia's phone number?
- The practice phone number listed in the NPPES registry for Lillian Serrano Garcia is (787) 285-4320.
- Does Lillian Serrano Garcia accept Medicare?
- Lillian Serrano Garcia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lillian Serrano Garcia's NPI active?
- Yes — Lillian Serrano Garcia's NPI (1093821951) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.