Greg J. Herd, a Dental Corp
NPI 1578664009 · General Practice Dentistry · Rancho Santa Margarita, CA
Greg J. Herd, a Dental Corp is a General Practice Dentistry organization in Rancho Santa Margarita, CA (NPI 1578664009).
Provider details
- NPI number
- 1578664009
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Gregory Herd, Owner(949) 858-5147
Specialties & taxonomies
Dental Providers
- General Practice Dentistry1223G0001X
Dental 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
Other names (DBA / former)
- Doing business as
- Rancho Santa Margarita Dental
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2022-07-21
Frequently asked questions
- What is Greg J. Herd, a Dental Corp's NPI number?
- Greg J. Herd, a Dental Corp's National Provider Identifier (NPI) is 1578664009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greg J. Herd, a Dental Corp?
- Greg J. Herd, a Dental Corp is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Greg J. Herd, a Dental Corp located?
- Greg J. Herd, a Dental Corp's practice location on file with NPPES is 30212 Tomas, Rancho Santa Margarita, CA 92688.
- What is Greg J. Herd, a Dental Corp's phone number?
- The practice phone number listed in the NPPES registry for Greg J. Herd, a Dental Corp is (949) 858-5147.
- Who is the authorized official for Greg J. Herd, a Dental Corp?
- The authorized official listed on Greg J. Herd, a Dental Corp's NPPES record is Gregory Herd, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greg J. Herd, a Dental Corp's NPI active?
- Yes — Greg J. Herd, a Dental Corp's NPI (1578664009) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.