Heather Evjen, M.A.,L.L.P.
NPI 1598000374 · Clinical Psychologist · Royal Oak, MI
Heather Evjen, M.A.,L.L.P. is a Clinical Psychologist provider in Royal Oak, MI (NPI 1598000374).
Provider details
- NPI number
- 1598000374
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- M.A.,L.L.P.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6301012077 (MI)
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
13 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
- 2012-12-04
- Last updated
- 2012-12-04
Frequently asked questions
- What is Heather Evjen's NPI number?
- Heather Evjen's National Provider Identifier (NPI) is 1598000374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Evjen's specialty?
- Heather Evjen is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Heather Evjen located?
- Heather Evjen's practice location on file with NPPES is 2011 Crooks Rd, Royal Oak, MI 48073-4049.
- What is Heather Evjen's phone number?
- The practice phone number listed in the NPPES registry for Heather Evjen is (248) 613-0546.
- Is Heather Evjen's NPI active?
- Yes — Heather Evjen's NPI (1598000374) is active in the NPPES registry as of the last update on 2012-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.