Marina Fridlib, FNP
NPI 1174741342 · Nurse Practitioner · San Carlos, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marina Fridlib, FNP is a Nurse Practitioner provider in San Carlos, CA (NPI 1174741342).
Provider details
- NPI number
- 1174741342
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 561887 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
409 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 169 | $131 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 144 | $93 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 47 | $182 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 25 | $132 |
| Assessment of Emotional Or Behavioral Problems96127 | 24 | $6 |
Typical Medicare-allowed amounts for these services range $6–$182 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 40 | 35 |
| Azithromycin | 34 | 30 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 30 | 20 |
| Azelastine Hcl | 20 | 18 |
| Cyclobenzaprine Hcl | 19 | 11 |
| Cephalexin | 17 | 16 |
| Atorvastatin Calcium | 16 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-23
- Last updated
- 2020-05-29
- Certified
- 2020-05-29
Frequently asked questions
- What is Marina Fridlib's NPI number?
- Marina Fridlib's National Provider Identifier (NPI) is 1174741342, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Fridlib's specialty?
- Marina Fridlib is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marina Fridlib located?
- Marina Fridlib's practice location on file with NPPES is 301 Industrial Rd, San Carlos, CA 94070-2603.
- What is Marina Fridlib's phone number?
- The practice phone number listed in the NPPES registry for Marina Fridlib is (650) 596-4000.
- Does Marina Fridlib accept Medicare?
- Marina Fridlib is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marina Fridlib's NPI active?
- Yes — Marina Fridlib's NPI (1174741342) is active in the NPPES registry as of the last update on 2020-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.