IndividualActive
Miguel Blackmer-Hart
NPI 1841159845 · Specialist · San Marcos, CA
Miguel Blackmer-Hart is a Specialist provider in San Marcos, CA (NPI 1841159845).
Provider details
- NPI number
- 1841159845
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
935 W San Marcos Blvd Ste 201
San Marcos, CA 92078-1142
Phone: (858) 356-5706
Street-level locationGet directions
Mailing address
935 W San Marcos Blvd Ste 201
San Marcos, CA 92078-1142
Registry dates
- Enumerated
- 2026-01-16
- Last updated
- 2026-01-16
- Certified
- 2026-01-16
Frequently asked questions
- What is Miguel Blackmer-Hart's NPI number?
- Miguel Blackmer-Hart's National Provider Identifier (NPI) is 1841159845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miguel Blackmer-Hart's specialty?
- Miguel Blackmer-Hart is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Miguel Blackmer-Hart located?
- Miguel Blackmer-Hart's practice location on file with NPPES is 935 W San Marcos Blvd Ste 201, San Marcos, CA 92078-1142.
- What is Miguel Blackmer-Hart's phone number?
- The practice phone number listed in the NPPES registry for Miguel Blackmer-Hart is (858) 356-5706.
- Is Miguel Blackmer-Hart's NPI active?
- Yes — Miguel Blackmer-Hart's NPI (1841159845) is active in the NPPES registry as of the last update on 2026-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.