Douglas Marsall Engh, M.D., F.a.c.s., Inc.
NPI 1811140155 · Ophthalmology Physician · Valencia, CA
Douglas Marsall Engh, M.D., F.a.c.s., Inc. is a Ophthalmology Physician organization in Valencia, CA (NPI 1811140155).
Provider details
- NPI number
- 1811140155
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Douglas Engh, Medical Director(661) 253-5000
- License
- G50142 (CA)
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
17 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
- 2008-10-30
- Last updated
- 2010-07-08
Frequently asked questions
- What is Douglas Marsall Engh, M.D., F.a.c.s., Inc.'s NPI number?
- Douglas Marsall Engh, M.D., F.a.c.s., Inc.'s National Provider Identifier (NPI) is 1811140155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Douglas Marsall Engh, M.D., F.a.c.s., Inc.?
- Douglas Marsall Engh, M.D., F.a.c.s., Inc. is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Marsall Engh, M.D., F.a.c.s., Inc. located?
- Douglas Marsall Engh, M.D., F.a.c.s., Inc.'s practice location on file with NPPES is 25775 Mcbean Pkwy, Valencia, CA 91355-3708.
- What is Douglas Marsall Engh, M.D., F.a.c.s., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Douglas Marsall Engh, M.D., F.a.c.s., Inc. is (661) 253-5000.
- Who is the authorized official for Douglas Marsall Engh, M.D., F.a.c.s., Inc.?
- The authorized official listed on Douglas Marsall Engh, M.D., F.a.c.s., Inc.'s NPPES record is Douglas Engh, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Douglas Marsall Engh, M.D., F.a.c.s., Inc.'s NPI active?
- Yes — Douglas Marsall Engh, M.D., F.a.c.s., Inc.'s NPI (1811140155) is active in the NPPES registry as of the last update on 2010-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.