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Ruy Gutierrez, MD
NPI 1750310710 · Anesthesiology Physician · Lewiston, ME
Ruy Gutierrez, MD is a Anesthesiology Physician provider in Lewiston, ME (NPI 1750310710).
Provider details
- NPI number
- 1750310710
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 011190 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
300 Main St.
Lewiston, ME 04240
Phone: (207) 795-8320
Fax: (207) 795-8329
Street-level locationGet directions
Mailing address
P.o. Box 1849
Lewiston, ME 04241-1849
Registry dates
- Enumerated
- 2006-07-02
- Last updated
- 2009-02-03
Frequently asked questions
- What is Ruy Gutierrez's NPI number?
- Ruy Gutierrez's National Provider Identifier (NPI) is 1750310710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruy Gutierrez's specialty?
- Ruy Gutierrez is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ruy Gutierrez located?
- Ruy Gutierrez's practice location on file with NPPES is 300 Main St., Lewiston, ME 04240.
- What is Ruy Gutierrez's phone number?
- The practice phone number listed in the NPPES registry for Ruy Gutierrez is (207) 795-8320.
- Is Ruy Gutierrez's NPI active?
- Yes — Ruy Gutierrez's NPI (1750310710) is active in the NPPES registry as of the last update on 2009-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.