Mariah Schwan, PSYD
NPI 1942657077 · Clinical Psychologist · Las Vegas, NV
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariah Schwan, PSYD is a Clinical Psychologist provider in Las Vegas, NV (NPI 1942657077).
Provider details
- NPI number
- 1942657077
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- No
- License
- 6301018907 (MI)
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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 27777 Franklin RdSouthfield, MI 48034-2337Phone: (833) 624-5400Fax: (866) 497-0441
- 6900 N Pecos RdNorth Las Vegas, NV 89086-4400Phone: (702) 791-9000
Registry dates
- Enumerated
- 2016-05-18
- Last updated
- 2022-09-28
- Certified
- 2022-09-28
Frequently asked questions
- What is Mariah Schwan's NPI number?
- Mariah Schwan's National Provider Identifier (NPI) is 1942657077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Schwan's specialty?
- Mariah Schwan is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mariah Schwan located?
- Mariah Schwan's practice location on file with NPPES is 6787 W Tropicana Ave Ste 241, Las Vegas, NV 89103-4759.
- What is Mariah Schwan's phone number?
- The practice phone number listed in the NPPES registry for Mariah Schwan is (833) 624-5400.
- Does Mariah Schwan accept Medicare?
- Mariah Schwan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariah Schwan's NPI active?
- Yes — Mariah Schwan's NPI (1942657077) is active in the NPPES registry as of the last update on 2022-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.