Heather Mackenzie, PA
NPI 1609971993 · Physical Therapist · Davis, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Mackenzie, PA is a Physical Therapist provider in Davis, CA (NPI 1609971993).
Provider details
- NPI number
- 1609971993
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PT21240 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-09-13
- Last updated
- 2022-01-03
Frequently asked questions
- What is Heather Mackenzie's NPI number?
- Heather Mackenzie's National Provider Identifier (NPI) is 1609971993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Mackenzie's specialty?
- Heather Mackenzie is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Heather Mackenzie located?
- Heather Mackenzie's practice location on file with NPPES is 1340 Lake Blvd, Davis, CA 95616-5673.
- What is Heather Mackenzie's phone number?
- The practice phone number listed in the NPPES registry for Heather Mackenzie is (530) 753-5338.
- Does Heather Mackenzie accept Medicare?
- Heather Mackenzie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Mackenzie's NPI active?
- Yes — Heather Mackenzie's NPI (1609971993) is active in the NPPES registry as of the last update on 2022-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.