Nancy Grieger, P.T.
NPI 1003956798 · Physical Therapist · Lake Elsinore, CA
Nancy Grieger, P.T. is a Physical Therapist provider in Lake Elsinore, CA (NPI 1003956798).
Provider details
- NPI number
- 1003956798
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.
- Sex
- Female
- Sole proprietor
- No
- License
- 1656 (NV)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Emergency Medical Service Providers
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
- 2007-02-08
- Last updated
- 2021-02-25
- Certified
- 2021-02-25
Frequently asked questions
- What is Nancy Grieger's NPI number?
- Nancy Grieger's National Provider Identifier (NPI) is 1003956798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Grieger's specialty?
- Nancy Grieger is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Nancy Grieger located?
- Nancy Grieger's practice location on file with NPPES is 20701 Cereal St, Lake Elsinore, CA 92530-9253.
- What is Nancy Grieger's phone number?
- The practice phone number listed in the NPPES registry for Nancy Grieger is (702) 904-0178.
- Is Nancy Grieger's NPI active?
- Yes — Nancy Grieger's NPI (1003956798) is active in the NPPES registry as of the last update on 2021-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.