Marshall Humes, DDS
NPI 1992999130 · Oral and Maxillofacial Surgery (Dentist) · Santa Maria, CA
Marshall Humes, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Santa Maria, CA (NPI 1992999130).
Provider details
- NPI number
- 1992999130
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 27297 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-08-30
- Last updated
- 2019-05-16
Frequently asked questions
- What is Marshall Humes's NPI number?
- Marshall Humes's National Provider Identifier (NPI) is 1992999130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marshall Humes's specialty?
- Marshall Humes is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Marshall Humes located?
- Marshall Humes's practice location on file with NPPES is 2151 S. College Drive, Suite 104, Santa Maria, CA 93455.
- What is Marshall Humes's phone number?
- The practice phone number listed in the NPPES registry for Marshall Humes is (805) 925-1440.
- Is Marshall Humes's NPI active?
- Yes — Marshall Humes's NPI (1992999130) is active in the NPPES registry as of the last update on 2019-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.