What is Charles Gasser's NPI number?

Charles Gasser's National Provider Identifier (NPI) is 1023105020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Gasser's specialty?

Charles Gasser is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).

Where is Charles Gasser located?

Charles Gasser's practice location on file with NPPES is 12 High St Ste 102, Lewiston, ME 04240-7634.

What is Charles Gasser's phone number?

The practice phone number listed in the NPPES registry for Charles Gasser is (207) 784-4539.

Is Charles Gasser's NPI active?

Yes — Charles Gasser's NPI (1023105020) is active in the NPPES registry as of the last update on 2021-02-15.

IndividualActive

Charles Gasser, MD

NPI 1023105020 · Otolaryngology Physician · Lewiston, ME

Charles Gasser, MD is a Otolaryngology Physician provider in Lewiston, ME (NPI 1023105020).

Provider details

NPI number: 1023105020
Entity type: Individual
Primary specialty: Otolaryngology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 9234 (ND)

Specialties & taxonomies

Otolaryngology PhysicianPrimary207Y00000XLicense 9234 (ND)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

12 High St Ste 102

Lewiston, ME 04240-7634

Phone: (207) 784-4539

Fax: (207) 784-2868

Street-level locationGet directions

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Mailing address