Nancy Calkin, PT,CHT
NPI 1699833582 · Physical Therapist · Walnut Creek, CA
Nancy Calkin, PT,CHT is a Physical Therapist provider in Walnut Creek, CA (NPI 1699833582).
Provider details
- NPI number
- 1699833582
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT,CHT
- Sex
- Female
- Sole proprietor
- Yes
- License
- PT 13396 (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
- 2006-12-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Calkin's NPI number?
- Nancy Calkin's National Provider Identifier (NPI) is 1699833582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Calkin's specialty?
- Nancy Calkin is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Nancy Calkin located?
- Nancy Calkin's practice location on file with NPPES is Hand Therapy, 4th Floor, Mob 1, Kaiser Permanente, Walnut Creek, CA 94596.
- What is Nancy Calkin's phone number?
- The practice phone number listed in the NPPES registry for Nancy Calkin is (925) 295-4871.
- Is Nancy Calkin's NPI active?
- Yes — Nancy Calkin's NPI (1699833582) 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.