What is Charles Porvaznik's NPI number?

Charles Porvaznik's National Provider Identifier (NPI) is 1770679086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Porvaznik's specialty?

Charles Porvaznik is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Charles Porvaznik located?

Charles Porvaznik's practice location on file with NPPES is 2021 K St Nw, Washington, DC 20006.

What is Charles Porvaznik's phone number?

The practice phone number listed in the NPPES registry for Charles Porvaznik is (202) 331-7474.

Is Charles Porvaznik's NPI active?

Yes — Charles Porvaznik's NPI (1770679086) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Charles Porvaznik, DMD

NPI 1770679086 · General Practice Dentistry · Washington, DC

Charles Porvaznik, DMD is a General Practice Dentistry provider in Washington, DC (NPI 1770679086).

Provider details

NPI number: 1770679086
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DMD
Sex: Male
Sole proprietor: No
License: 1000269 (DC)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 1000269 (DC)
Dental Providers

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
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

2021 K St Nw

Suite 720

Washington, DC 20006

Phone: (202) 331-7474

Fax: (202) 331-0262

Street-level locationGet directions

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Mailing address