Lawrence a Sherwin MD Inc
NPI 1407921471 · Dermatopathology Physician · Santa Ana, CA
Lawrence a Sherwin MD Inc is a Dermatopathology Physician organization in Santa Ana, CA (NPI 1407921471).
Provider details
- NPI number
- 1407921471
- Entity type
- Organization
- Primary specialty
- Dermatopathology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lawrence Sherwin, President(714) 547-6111
- License
- A23310 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-11-22
- Last updated
- 2025-09-11
Frequently asked questions
- What is Lawrence a Sherwin MD Inc's NPI number?
- Lawrence a Sherwin MD Inc's National Provider Identifier (NPI) is 1407921471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lawrence a Sherwin MD Inc?
- Lawrence a Sherwin MD Inc is classified in the NPPES registry as Dermatopathology Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence a Sherwin MD Inc located?
- Lawrence a Sherwin MD Inc's practice location on file with NPPES is 800 N Tustin Ave, Santa Ana, CA 92705-3605.
- What is Lawrence a Sherwin MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Lawrence a Sherwin MD Inc is (714) 547-6111.
- Who is the authorized official for Lawrence a Sherwin MD Inc?
- The authorized official listed on Lawrence a Sherwin MD Inc's NPPES record is Lawrence Sherwin, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lawrence a Sherwin MD Inc's NPI active?
- Yes — Lawrence a Sherwin MD Inc's NPI (1407921471) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.