Bill Graham, PHD
NPI 1164428322 · Psychologist · Maryville, MO
Bill Graham, PHD is a Psychologist provider in Maryville, MO (NPI 1164428322).
Provider details
- NPI number
- 1164428322
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 00259 (MO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
Mailing address
Registry dates
- Enumerated
- 2005-06-22
- Last updated
- 2007-10-31
Frequently asked questions
- What is Bill Graham's NPI number?
- Bill Graham's National Provider Identifier (NPI) is 1164428322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bill Graham's specialty?
- Bill Graham is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Bill Graham located?
- Bill Graham's practice location on file with NPPES is 1212 S Main St, Maryville, MO 64468-2604.
- What is Bill Graham's phone number?
- The practice phone number listed in the NPPES registry for Bill Graham is (660) 582-8340.
- Is Bill Graham's NPI active?
- Yes — Bill Graham's NPI (1164428322) is active in the NPPES registry as of the last update on 2007-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.