Jose Santiago Santiago
NPI 1952398844 · General Practice Physician · Cayey, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jose Santiago Santiago is a General Practice Physician provider in Cayey, PR (NPI 1952398844).
Provider details
- NPI number
- 1952398844
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Ph.D. Medical Genetics170100000X
Other Service Providers
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
83% 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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Clonazepam | 13 |
| Losartan Potassium | 13 |
| Amlodipine Besylate | 11 |
| Ticagrelorbrand: Brilinta | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-05
- Last updated
- 2021-06-08
- Certified
- 2021-06-08
Frequently asked questions
- What is Jose Santiago Santiago's NPI number?
- Jose Santiago Santiago's National Provider Identifier (NPI) is 1952398844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jose Santiago Santiago's specialty?
- Jose Santiago Santiago is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Jose Santiago Santiago located?
- Jose Santiago Santiago's practice location on file with NPPES is 170 Ave Munoz Rivera S, Cayey, PR 00736-4745.
- What is Jose Santiago Santiago's phone number?
- The practice phone number listed in the NPPES registry for Jose Santiago Santiago is (787) 263-5653.
- Does Jose Santiago Santiago accept Medicare?
- Jose Santiago Santiago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jose Santiago Santiago's NPI active?
- Yes — Jose Santiago Santiago's NPI (1952398844) is active in the NPPES registry as of the last update on 2021-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.