What is William Harrison's NPI number?

William Harrison's National Provider Identifier (NPI) is 1306722582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Harrison's specialty?

William Harrison is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is William Harrison located?

William Harrison's practice location on file with NPPES is 1114 Sw a Ave, Lawton, OK 73501-3819.

What is William Harrison's phone number?

The practice phone number listed in the NPPES registry for William Harrison is (580) 357-8114.

Is William Harrison's NPI active?

Yes — William Harrison's NPI (1306722582) is active in the NPPES registry as of the last update on 2025-08-13.

IndividualActive

William Harrison

NPI 1306722582 · Peer Specialist · Lawton, OK

William Harrison is a Peer Specialist provider in Lawton, OK (NPI 1306722582).

Provider details

NPI number: 1306722582
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other Service Providers

Profile Score

Basic profile(48/100 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

1114 Sw a Ave

Lawton, OK 73501-3819

Phone: (580) 357-8114

Street-level locationGet directions

More OK providers

Mailing address