William Hulley, MDIV
NPI 1477764629 · Marriage & Family Therapist · Boulder, CO
William Hulley, MDIV is a Marriage & Family Therapist provider in Boulder, CO (NPI 1477764629).
Provider details
- NPI number
- 1477764629
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MDIV
- Sex
- Male
- Sole proprietor
- Yes
- License
- 9586 (CO)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2007-05-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Hulley's NPI number?
- William Hulley's National Provider Identifier (NPI) is 1477764629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Hulley's specialty?
- William Hulley is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is William Hulley located?
- William Hulley's practice location on file with NPPES is 2299 Pearl St, Boulder, CO 80302-4668.
- What is William Hulley's phone number?
- The practice phone number listed in the NPPES registry for William Hulley is (303) 997-1280.
- Is William Hulley's NPI active?
- Yes — William Hulley's NPI (1477764629) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.