Daniel Novak, M.D.
NPI 1649373861 · Internal Medicine Physician · Amarillo, TX
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Novak, M.D. is a Internal Medicine Physician provider in Amarillo, TX (NPI 1649373861).
Provider details
- NPI number
- 1649373861
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- F7007 (TX)
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
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 160 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 635 | 73 |
| Apixabanbrand: Eliquis | 438 | 30 |
| Lisinopril | 406 | 48 |
| Gabapentin | 405 | 49 |
| Levothyroxine Sodium | 384 | 46 |
| Furosemide | 363 | 42 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-06
- Last updated
- 2012-09-12
Frequently asked questions
- What is Daniel Novak's NPI number?
- Daniel Novak's National Provider Identifier (NPI) is 1649373861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Novak's specialty?
- Daniel Novak is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Novak located?
- Daniel Novak's practice location on file with NPPES is 3108 S. Fillmore St., Amarillo, TX 79110-1026.
- What is Daniel Novak's phone number?
- The practice phone number listed in the NPPES registry for Daniel Novak is (806) 374-8400.
- Does Daniel Novak accept Medicare?
- Daniel Novak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Novak's NPI active?
- Yes — Daniel Novak's NPI (1649373861) is active in the NPPES registry as of the last update on 2012-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.