Melissa Maas, PSYD LP
NPI 1326194010 · Clinical Psychologist · Willmar, MN
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Maas, PSYD LP is a Clinical Psychologist provider in Willmar, MN (NPI 1326194010).
Provider details
- NPI number
- 1326194010
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD LP
- Sex
- Female
- Sole proprietor
- No
- License
- LP4776 (MN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
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
- 2007-01-26
- Last updated
- 2016-10-31
Frequently asked questions
- What is Melissa Maas's NPI number?
- Melissa Maas's National Provider Identifier (NPI) is 1326194010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Maas's specialty?
- Melissa Maas is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Melissa Maas located?
- Melissa Maas's practice location on file with NPPES is 1125 6th St Se, Willmar, MN 56201-4675.
- What is Melissa Maas's phone number?
- The practice phone number listed in the NPPES registry for Melissa Maas is (320) 235-4613.
- Does Melissa Maas accept Medicare?
- Melissa Maas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Maas's NPI active?
- Yes — Melissa Maas's NPI (1326194010) is active in the NPPES registry as of the last update on 2016-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.