Gretchen Lamberth, OTR
NPI 1326175225 · Occupational Therapist · Sierra Vista, AZ
Gretchen Lamberth, OTR is a Occupational Therapist provider in Sierra Vista, AZ (NPI 1326175225).
Provider details
- NPI number
- 1326175225
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0478 (AZ)
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
- 2007-02-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gretchen Lamberth's NPI number?
- Gretchen Lamberth's National Provider Identifier (NPI) is 1326175225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Lamberth's specialty?
- Gretchen Lamberth is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Gretchen Lamberth located?
- Gretchen Lamberth's practice location on file with NPPES is 3555 E Fry Blvd, Sierra Vista, AZ 85635-2972.
- What is Gretchen Lamberth's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Lamberth is (520) 515-2790.
- Is Gretchen Lamberth's NPI active?
- Yes — Gretchen Lamberth's NPI (1326175225) 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.