What is William Herbert's NPI number?

William Herbert's National Provider Identifier (NPI) is 1689867616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Herbert's specialty?

William Herbert is listed in the NPPES registry with a primary specialty of Genetic Counselor (M.S.) (Other Service Providers).

Where is William Herbert located?

William Herbert's practice location on file with NPPES is 655 E Huntington Dr, Monrovia, CA 91016-3636.

What is William Herbert's phone number?

The practice phone number listed in the NPPES registry for William Herbert is (626) 471-7517.

Is William Herbert's NPI active?

Yes — William Herbert's NPI (1689867616) is active in the NPPES registry as of the last update on 2007-08-22.

IndividualActive

William Herbert, MS

NPI 1689867616 · Genetic Counselor (M.S.) · Monrovia, CA

William Herbert, MS is a Genetic Counselor (M.S.) provider in Monrovia, CA (NPI 1689867616).

Provider details

NPI number: 1689867616
Entity type: Individual
Primary specialty: Genetic Counselor (M.S.)Other Service Providers
Credential: MS
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Genetic Counselor (M.S.)Primary170300000X
Other Service Providers

Profile Score

Detailed profile(82/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
18 yrs in NPPES 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

655 E Huntington Dr

Monrovia, CA 91016-3636

Phone: (626) 471-7517

Fax: (626) 471-7560

Street-level locationGet directions

More CA providers

Mailing address