Holly Simpson, LPC
NPI 1548390420 · Mental Health Counselor · Tulsa, OK
Holly Simpson, LPC is a Mental Health Counselor provider in Tulsa, OK (NPI 1548390420).
Provider details
- NPI number
- 1548390420
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 39001805A (IN)
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
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
- 2007-03-07
- Last updated
- 2023-10-16
- Certified
- 2023-10-16
Frequently asked questions
- What is Holly Simpson's NPI number?
- Holly Simpson's National Provider Identifier (NPI) is 1548390420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Simpson's specialty?
- Holly Simpson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Holly Simpson located?
- Holly Simpson's practice location on file with NPPES is 6846 S Canton Ave, Tulsa, OK 74136-3412.
- What is Holly Simpson's phone number?
- The practice phone number listed in the NPPES registry for Holly Simpson is (918) 795-0095.
- Is Holly Simpson's NPI active?
- Yes — Holly Simpson's NPI (1548390420) is active in the NPPES registry as of the last update on 2023-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.