IndividualActive
John Blake, D.D.S.
NPI 1861510570 · Dentist · Long Beach, CA
John Blake, D.D.S. is a Dentist provider in Long Beach, CA (NPI 1861510570).
Provider details
- NPI number
- 1861510570
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 36731 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
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
455 E Columbia St
Long Beach, CA 90806-1620
Phone: (562) 933-8929
Street-level locationGet directions
Mailing address
4556 East Columbia St.
Long Beach, CA 90806
Registry dates
- Enumerated
- 2007-03-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Blake's NPI number?
- John Blake's National Provider Identifier (NPI) is 1861510570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Blake's specialty?
- John Blake is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is John Blake located?
- John Blake's practice location on file with NPPES is 455 E Columbia St, Long Beach, CA 90806-1620.
- What is John Blake's phone number?
- The practice phone number listed in the NPPES registry for John Blake is (562) 933-8929.
- Is John Blake's NPI active?
- Yes — John Blake's NPI (1861510570) 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.