Charmaine Perez-Del Valle, M.D.
NPI 1144201179 · Internal Medicine Physician · San Juan, PR
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charmaine Perez-Del Valle, M.D. is a Internal Medicine Physician provider in San Juan, PR (NPI 1144201179).
Provider details
- NPI number
- 1144201179
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 14648 (PR)
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
20 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
- 2005-11-08
- Last updated
- 2014-01-24
Frequently asked questions
- What is Charmaine Perez-Del Valle's NPI number?
- Charmaine Perez-Del Valle's National Provider Identifier (NPI) is 1144201179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charmaine Perez-Del Valle's specialty?
- Charmaine Perez-Del Valle is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charmaine Perez-Del Valle located?
- Charmaine Perez-Del Valle's practice location on file with NPPES is 754 Valle Del Toa, San Juan, PR 00926-7032.
- What is Charmaine Perez-Del Valle's phone number?
- The practice phone number listed in the NPPES registry for Charmaine Perez-Del Valle is (787) 708-1761.
- Does Charmaine Perez-Del Valle accept Medicare?
- Charmaine Perez-Del Valle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charmaine Perez-Del Valle's NPI active?
- Yes — Charmaine Perez-Del Valle's NPI (1144201179) is active in the NPPES registry as of the last update on 2014-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.