Jose Fontanilla, MD
NPI 1497712640 · Geriatric Medicine (Internal Medicine) Physician · Springdale, AR
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jose Fontanilla, MD is a Geriatric Medicine (Internal Medicine) Physician provider in Springdale, AR (NPI 1497712640).
Provider details
- NPI number
- 1497712640
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E3107 (AR)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Citalopram Hydrobromidebrand: Citalopram Hbr | 13 |
| Tamsulosin Hcl | 12 |
| Levothyroxine Sodium | 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
- 2006-04-28
- Last updated
- 2020-09-09
- Certified
- 2020-09-09
Frequently asked questions
- What is Jose Fontanilla's NPI number?
- Jose Fontanilla's National Provider Identifier (NPI) is 1497712640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jose Fontanilla's specialty?
- Jose Fontanilla is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jose Fontanilla located?
- Jose Fontanilla's practice location on file with NPPES is 4077 Elm Springs Rd Ste 105, Springdale, AR 72762-3703.
- What is Jose Fontanilla's phone number?
- The practice phone number listed in the NPPES registry for Jose Fontanilla is (479) 927-2100.
- Does Jose Fontanilla accept Medicare?
- Jose Fontanilla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jose Fontanilla's NPI active?
- Yes — Jose Fontanilla's NPI (1497712640) is active in the NPPES registry as of the last update on 2020-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.