Daniel Mcnay, M.D.
NPI 1669573838 · Diagnostic Radiology Physician · Fremont, CA
Daniel Mcnay, M.D. is a Diagnostic Radiology Physician provider in Fremont, CA (NPI 1669573838).
Provider details
- NPI number
- 1669573838
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A68044 (CA)
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
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Daniel Mcnay's NPI number?
- Daniel Mcnay's National Provider Identifier (NPI) is 1669573838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Mcnay's specialty?
- Daniel Mcnay is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Mcnay located?
- Daniel Mcnay's practice location on file with NPPES is 43575 Mission Blvd # 517, Fremont, CA 94539-5831.
- What is Daniel Mcnay's phone number?
- The practice phone number listed in the NPPES registry for Daniel Mcnay is (510) 402-4846.
- Is Daniel Mcnay's NPI active?
- Yes — Daniel Mcnay's NPI (1669573838) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.