Harmony Hertzog
NPI 1851764278 · Rehabilitation Practitioner · Thousand Oaks, CA
Harmony Hertzog is a Rehabilitation Practitioner provider in Thousand Oaks, CA (NPI 1851764278).
Provider details
- NPI number
- 1851764278
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2015-11-06
- Last updated
- 2025-04-21
- Certified
- 2025-04-21
Frequently asked questions
- What is Harmony Hertzog's NPI number?
- Harmony Hertzog's National Provider Identifier (NPI) is 1851764278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harmony Hertzog's specialty?
- Harmony Hertzog is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Harmony Hertzog located?
- Harmony Hertzog's practice location on file with NPPES is 125 W Thousand Oaks Blvd, Thousand Oaks, CA 91360-4402.
- What is Harmony Hertzog's phone number?
- The practice phone number listed in the NPPES registry for Harmony Hertzog is (805) 777-3500.
- Is Harmony Hertzog's NPI active?
- Yes — Harmony Hertzog's NPI (1851764278) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.