Diomarielys Alamo Mercado
NPI 1336603943 · Counseling Psychologist · Caguas, PR
Enrolled with Medicare as Practitioner - Psychologist Billing Independently · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diomarielys Alamo Mercado is a Counseling Psychologist provider in Caguas, PR (NPI 1336603943).
Provider details
- NPI number
- 1336603943
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 6171 (PR)
Specialties & taxonomies
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 203 Clavelina Comunidad Las CarolinasBarrio BairoaCaguas, PR 00727Phone: (787) 344-5422
Registry dates
- Enumerated
- 2019-01-28
- Last updated
- 2019-06-24
Frequently asked questions
- What is Diomarielys Alamo Mercado's NPI number?
- Diomarielys Alamo Mercado's National Provider Identifier (NPI) is 1336603943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diomarielys Alamo Mercado's specialty?
- Diomarielys Alamo Mercado is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Diomarielys Alamo Mercado located?
- Diomarielys Alamo Mercado's practice location on file with NPPES is D12 Calle Mis Amores, Caguas, PR 00727.
- What is Diomarielys Alamo Mercado's phone number?
- The practice phone number listed in the NPPES registry for Diomarielys Alamo Mercado is (787) 930-3144.
- Does Diomarielys Alamo Mercado accept Medicare?
- Diomarielys Alamo Mercado is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diomarielys Alamo Mercado's NPI active?
- Yes — Diomarielys Alamo Mercado's NPI (1336603943) is active in the NPPES registry as of the last update on 2019-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.