Marilyn Armbruster, M.S.,O.T./L., C.H.T.
NPI 1639154008 · Hand Occupational Therapist · Sacramento, CA
Marilyn Armbruster, M.S.,O.T./L., C.H.T. is a Hand Occupational Therapist provider in Sacramento, CA (NPI 1639154008).
Provider details
- NPI number
- 1639154008
- Entity type
- Individual
- Primary specialty
- Hand Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.S.,O.T./L., C.H.T.
- Sex
- Female
- License
- 442 (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
20 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
- 2005-12-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marilyn Armbruster's NPI number?
- Marilyn Armbruster's National Provider Identifier (NPI) is 1639154008, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Armbruster's specialty?
- Marilyn Armbruster is listed in the NPPES registry with a primary specialty of Hand Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marilyn Armbruster located?
- Marilyn Armbruster's practice location on file with NPPES is 1710 9th Ave, Sacramento, CA 95818-4110.
- What is Marilyn Armbruster's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Armbruster is (916) 734-6700.
- Is Marilyn Armbruster's NPI active?
- Yes — Marilyn Armbruster's NPI (1639154008) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.