Elizabeth Hermina Mercado, PSYD
NPI 1346382801 · Clinical Psychologist · Mayaguez, PR
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Hermina Mercado, PSYD is a Clinical Psychologist provider in Mayaguez, PR (NPI 1346382801).
Provider details
- NPI number
- 1346382801
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1857 (PR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
- 2007-02-13
- Last updated
- 2023-05-11
- Certified
- 2023-05-11
Frequently asked questions
- What is Elizabeth Hermina Mercado's NPI number?
- Elizabeth Hermina Mercado's National Provider Identifier (NPI) is 1346382801, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Hermina Mercado's specialty?
- Elizabeth Hermina Mercado is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Elizabeth Hermina Mercado located?
- Elizabeth Hermina Mercado's practice location on file with NPPES is Migrant Health Center, Inc., Mayaguez, PR 00680.
- What is Elizabeth Hermina Mercado's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Hermina Mercado is (787) 805-2900.
- Does Elizabeth Hermina Mercado accept Medicare?
- Elizabeth Hermina Mercado is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Hermina Mercado's NPI active?
- Yes — Elizabeth Hermina Mercado's NPI (1346382801) is active in the NPPES registry as of the last update on 2023-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.