April Casselman, APRN, PMHNP-BC
NPI 1548007842 · Psychiatric/Mental Health Nurse Practitioner · Bellevue, WA
April Casselman, APRN, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Bellevue, WA (NPI 1548007842).
Provider details
- NPI number
- 1548007842
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, PMHNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- APRN11042829 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 200 1st Ave W Ste 401Seattle, WA 98119-4219Phone: (425) 780-7460
Registry dates
- Enumerated
- 2024-07-12
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is April Casselman's NPI number?
- April Casselman's National Provider Identifier (NPI) is 1548007842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is April Casselman's specialty?
- April Casselman is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is April Casselman located?
- April Casselman's practice location on file with NPPES is 14535 Ne Bel Red Rd Ste 201, Bellevue, WA 98007-3907.
- What is April Casselman's phone number?
- The practice phone number listed in the NPPES registry for April Casselman is (425) 780-7460.
- Is April Casselman's NPI active?
- Yes — April Casselman's NPI (1548007842) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.