OrganizationActive
Dr. Russell Masterson PA
NPI 1932539939 · Psychologist · Naples, FL
Dr. Russell Masterson PA is a Psychologist organization in Naples, FL (NPI 1932539939).
Provider details
- NPI number
- 1932539939
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Russell Masterson, Owner(239) 596-8416
- License
- PY4235 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
878 109th Ave N
Naples, FL 34108-1814
Phone: (239) 596-8416
Street-level locationGet directions
Mailing address
878 109th Ave N
Naples, FL 34108-1814
Registry dates
- Enumerated
- 2013-11-13
- Last updated
- 2013-12-16
Frequently asked questions
- What is Dr. Russell Masterson PA's NPI number?
- Dr. Russell Masterson PA's National Provider Identifier (NPI) is 1932539939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Russell Masterson PA?
- Dr. Russell Masterson PA is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Dr. Russell Masterson PA located?
- Dr. Russell Masterson PA's practice location on file with NPPES is 878 109th Ave N, Naples, FL 34108-1814.
- What is Dr. Russell Masterson PA's phone number?
- The practice phone number listed in the NPPES registry for Dr. Russell Masterson PA is (239) 596-8416.
- Who is the authorized official for Dr. Russell Masterson PA?
- The authorized official listed on Dr. Russell Masterson PA's NPPES record is Russell Masterson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Russell Masterson PA's NPI active?
- Yes — Dr. Russell Masterson PA's NPI (1932539939) is active in the NPPES registry as of the last update on 2013-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.