Katherine Pettijohn, LMHCA
NPI 1457003147 · Mental Health Counselor · Richland, WA
Katherine Pettijohn, LMHCA is a Mental Health Counselor provider in Richland, WA (NPI 1457003147).
Provider details
- NPI number
- 1457003147
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHCA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2022-01-24
- Last updated
- 2023-10-19
- Certified
- 2023-10-19
Frequently asked questions
- What is Katherine Pettijohn's NPI number?
- Katherine Pettijohn's National Provider Identifier (NPI) is 1457003147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Pettijohn's specialty?
- Katherine Pettijohn is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Katherine Pettijohn located?
- Katherine Pettijohn's practice location on file with NPPES is 1124 Stevens Dr, Richland, WA 99354-3360.
- What is Katherine Pettijohn's phone number?
- The practice phone number listed in the NPPES registry for Katherine Pettijohn is (509) 946-1430.
- Is Katherine Pettijohn's NPI active?
- Yes — Katherine Pettijohn's NPI (1457003147) is active in the NPPES registry as of the last update on 2023-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.