Nicholas Gammello
NPI 1558383000 · Psychologist · Brainerd, MN
Enrolled with Medicare as Practitioner - Psychologist Billing Independently · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Gammello is a Psychologist provider in Brainerd, MN (NPI 1558383000).
Provider details
- NPI number
- 1558383000
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 1437 (MN)
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
- 2006-07-24
- Last updated
- 2024-11-19
- Certified
- 2024-11-19
Frequently asked questions
- What is Nicholas Gammello's NPI number?
- Nicholas Gammello's National Provider Identifier (NPI) is 1558383000, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Gammello's specialty?
- Nicholas Gammello is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Nicholas Gammello located?
- Nicholas Gammello's practice location on file with NPPES is 18510 State Highway 371 Ste D, Brainerd, MN 56401-6996.
- What is Nicholas Gammello's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Gammello is (218) 838-4209.
- Does Nicholas Gammello accept Medicare?
- Nicholas Gammello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Gammello's NPI active?
- Yes — Nicholas Gammello's NPI (1558383000) is active in the NPPES registry as of the last update on 2024-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.