Mark Arbelaez-Novak, M.D.
NPI 1336482165 · Family Medicine Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Arbelaez-Novak, M.D. is a Family Medicine Physician provider in Oakland, CA (NPI 1336482165).
Provider details
- NPI number
- 1336482165
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A133178 (CA)
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
13 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 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 122 | 53 |
| Amlodipine Besylate | 80 | 35 |
| Omeprazole | 75 | 17 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 68 | 20 |
| Levothyroxine Sodium | 66 | 25 |
| Gabapentin | 63 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-29
- Last updated
- 2022-01-10
Frequently asked questions
- What is Mark Arbelaez-Novak's NPI number?
- Mark Arbelaez-Novak's National Provider Identifier (NPI) is 1336482165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Arbelaez-Novak's specialty?
- Mark Arbelaez-Novak is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Arbelaez-Novak located?
- Mark Arbelaez-Novak's practice location on file with NPPES is 3772 Howe St, Oakland, CA 94611-5311.
- What is Mark Arbelaez-Novak's phone number?
- The practice phone number listed in the NPPES registry for Mark Arbelaez-Novak is (510) 752-1190.
- Does Mark Arbelaez-Novak accept Medicare?
- Mark Arbelaez-Novak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Arbelaez-Novak's NPI active?
- Yes — Mark Arbelaez-Novak's NPI (1336482165) is active in the NPPES registry as of the last update on 2022-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.