What is Michael Simmons's NPI number?

Michael Simmons's National Provider Identifier (NPI) is 1225160989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Simmons's specialty?

Michael Simmons is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Michael Simmons located?

Michael Simmons's practice location on file with NPPES is 1485 Main St Ste 102, Saint Helena, CA 94574-1850.

What is Michael Simmons's phone number?

The practice phone number listed in the NPPES registry for Michael Simmons is (707) 963-2339.

Is Michael Simmons's NPI active?

Yes — Michael Simmons's NPI (1225160989) is active in the NPPES registry as of the last update on 2012-10-03.

IndividualActive

Michael Simmons, D.D.S.

NPI 1225160989 · General Practice Dentistry · Saint Helena, CA

Michael Simmons, D.D.S. is a General Practice Dentistry provider in Saint Helena, CA (NPI 1225160989).

Provider details

NPI number: 1225160989
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 41790 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 41790 (CA)
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

1485 Main St Ste 102

Saint Helena, CA 94574-1850

Phone: (707) 963-2339

Street-level locationGet directions

More CA providers

Mailing address