Douglas Blose, M.D.
NPI 1306816657 · Dermatology Physician · Downey, CA
Douglas Blose, M.D. is a Dermatology Physician provider in Downey, CA (NPI 1306816657).
Provider details
- NPI number
- 1306816657
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G50355 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Pediatric Dermatology Physician207NP0225X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-01-26
- Last updated
- 2007-11-16
Frequently asked questions
- What is Douglas Blose's NPI number?
- Douglas Blose's National Provider Identifier (NPI) is 1306816657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Blose's specialty?
- Douglas Blose is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Blose located?
- Douglas Blose's practice location on file with NPPES is 11525 Brookshire Ave, Downey, CA 90241-4985.
- What is Douglas Blose's phone number?
- The practice phone number listed in the NPPES registry for Douglas Blose is (562) 923-6450.
- Is Douglas Blose's NPI active?
- Yes — Douglas Blose's NPI (1306816657) is active in the NPPES registry as of the last update on 2007-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.