Mark Brennan, R.PH
NPI 1609178458 · Pharmacist · Zephyr Cove, NV
Mark Brennan, R.PH is a Pharmacist provider in Zephyr Cove, NV (NPI 1609178458).
Provider details
- NPI number
- 1609178458
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH
- Sex
- Male
- Sole proprietor
- Yes
- License
- 017631 (NV)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-11-30
- Last updated
- 2010-11-30
Frequently asked questions
- What is Mark Brennan's NPI number?
- Mark Brennan's National Provider Identifier (NPI) is 1609178458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Brennan's specialty?
- Mark Brennan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Mark Brennan located?
- Mark Brennan's practice location on file with NPPES is 212 Elks Point Rd, Zephyr Cove, NV 89448-9800.
- What is Mark Brennan's phone number?
- The practice phone number listed in the NPPES registry for Mark Brennan is (775) 338-4145.
- Is Mark Brennan's NPI active?
- Yes — Mark Brennan's NPI (1609178458) is active in the NPPES registry as of the last update on 2010-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.