Donald P Carter, MD
NPI 1538505136 · Otolaryngology/Facial Plastic Surgery Physician · Merced, CA
Donald P Carter, MD is a Otolaryngology/Facial Plastic Surgery Physician organization in Merced, CA (NPI 1538505136).
Provider details
- NPI number
- 1538505136
- Entity type
- Organization
- Primary specialty
- Otolaryngology/Facial Plastic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Donald Carter, Owner/Physician(209) 724-0501
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- Gateway Ent & Hearing Services
Registry dates
- Enumerated
- 2013-05-22
- Last updated
- 2013-05-22
Frequently asked questions
- What is Donald P Carter, MD's NPI number?
- Donald P Carter, MD's National Provider Identifier (NPI) is 1538505136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Donald P Carter, MD?
- Donald P Carter, MD is classified in the NPPES registry as Otolaryngology/Facial Plastic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Donald P Carter, MD located?
- Donald P Carter, MD's practice location on file with NPPES is 3351 M St, Merced, CA 95348-2700.
- What is Donald P Carter, MD's phone number?
- The practice phone number listed in the NPPES registry for Donald P Carter, MD is (209) 724-0501.
- Who is the authorized official for Donald P Carter, MD?
- The authorized official listed on Donald P Carter, MD's NPPES record is Donald Carter, Owner/Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Donald P Carter, MD's NPI active?
- Yes — Donald P Carter, MD's NPI (1538505136) is active in the NPPES registry as of the last update on 2013-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.