Zareen Zaka
NPI 1841723517 · Family Medicine Physician · Santa Cruz, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zareen Zaka is a Family Medicine Physician provider in Santa Cruz, CA (NPI 1841723517).
Provider details
- NPI number
- 1841723517
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- 66629 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 153 | 51 |
| Atorvastatin Calcium | 142 | 60 |
| Lisinopril | 87 | 33 |
| Amlodipine Besylate | 86 | 36 |
| Omeprazole | 74 | 30 |
| Gabapentin | 74 | 35 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-09
- Last updated
- 2024-10-30
- Certified
- 2024-10-30
Frequently asked questions
- What is Zareen Zaka's NPI number?
- Zareen Zaka's National Provider Identifier (NPI) is 1841723517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zareen Zaka's specialty?
- Zareen Zaka is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zareen Zaka located?
- Zareen Zaka's practice location on file with NPPES is 110 Cooper St, Santa Cruz, CA 95060-4574.
- What is Zareen Zaka's phone number?
- The practice phone number listed in the NPPES registry for Zareen Zaka is (831) 425-4100.
- Does Zareen Zaka accept Medicare?
- Zareen Zaka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zareen Zaka's NPI active?
- Yes — Zareen Zaka's NPI (1841723517) is active in the NPPES registry as of the last update on 2024-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.