Martha Mackenzie, PH.D, LICSW
NPI 1598935603 · Clinical Social Worker · Redmond, WA
Martha Mackenzie, PH.D, LICSW is a Clinical Social Worker provider in Redmond, WA (NPI 1598935603).
Provider details
- NPI number
- 1598935603
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D, LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- LW00005652 (WA)
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
18 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
- 2008-03-04
- Last updated
- 2008-03-04
Frequently asked questions
- What is Martha Mackenzie's NPI number?
- Martha Mackenzie's National Provider Identifier (NPI) is 1598935603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Mackenzie's specialty?
- Martha Mackenzie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Martha Mackenzie located?
- Martha Mackenzie's practice location on file with NPPES is 16150 Ne 85th St Ste 222, Redmond, WA 98052-3546.
- What is Martha Mackenzie's phone number?
- The practice phone number listed in the NPPES registry for Martha Mackenzie is (425) 869-6687.
- Is Martha Mackenzie's NPI active?
- Yes — Martha Mackenzie's NPI (1598935603) is active in the NPPES registry as of the last update on 2008-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.