Sally Mackenzie, MS, MSW
NPI 1790969921 · Clinical Social Worker · Trujillo Alto, PR
Sally Mackenzie, MS, MSW is a Clinical Social Worker provider in Trujillo Alto, PR (NPI 1790969921).
Provider details
- NPI number
- 1790969921
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MS, MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9305 (PR)
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
- 2007-12-24
- Last updated
- 2007-12-24
Frequently asked questions
- What is Sally Mackenzie's NPI number?
- Sally Mackenzie's National Provider Identifier (NPI) is 1790969921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sally Mackenzie's specialty?
- Sally Mackenzie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sally Mackenzie located?
- Sally Mackenzie's practice location on file with NPPES is Calle Plaza Santa Cruz an 6, Trujillo Alto, PR 00976.
- What is Sally Mackenzie's phone number?
- The practice phone number listed in the NPPES registry for Sally Mackenzie is (787) 760-4960.
- Is Sally Mackenzie's NPI active?
- Yes — Sally Mackenzie's NPI (1790969921) is active in the NPPES registry as of the last update on 2007-12-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.