Holly Henderson, MA, LMHC
NPI 1225658180 · Mental Health Counselor · St Petersburg, FL
Holly Henderson, MA, LMHC is a Mental Health Counselor provider in St Petersburg, FL (NPI 1225658180).
Provider details
- NPI number
- 1225658180
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- MH13444 (FL)
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
6 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
- 2020-04-21
- Last updated
- 2020-04-21
- Certified
- 2020-04-21
Frequently asked questions
- What is Holly Henderson's NPI number?
- Holly Henderson's National Provider Identifier (NPI) is 1225658180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Henderson's specialty?
- Holly Henderson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Holly Henderson located?
- Holly Henderson's practice location on file with NPPES is 600 40th St N Apt 208, St Petersburg, FL 33713-6340.
- What is Holly Henderson's phone number?
- The practice phone number listed in the NPPES registry for Holly Henderson is (617) 459-7751.
- Is Holly Henderson's NPI active?
- Yes — Holly Henderson's NPI (1225658180) is active in the NPPES registry as of the last update on 2020-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.