What is Guy-Mark Tatiefo's NPI number?

Guy-Mark Tatiefo's National Provider Identifier (NPI) is 1164102273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Guy-Mark Tatiefo's specialty?

Guy-Mark Tatiefo is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Guy-Mark Tatiefo located?

Guy-Mark Tatiefo's practice location on file with NPPES is 120 Paramount Park Dr Apt 525, Gaithersburg, MD 20879-3594.

What is Guy-Mark Tatiefo's phone number?

The practice phone number listed in the NPPES registry for Guy-Mark Tatiefo is (240) 929-7305.

Is Guy-Mark Tatiefo's NPI active?

Yes — Guy-Mark Tatiefo's NPI (1164102273) is active in the NPPES registry as of the last update on 2023-07-24.

IndividualActive

Guy-Mark Tatiefo

NPI 1164102273 · Community Health Worker · Gaithersburg, MD

Guy-Mark Tatiefo is a Community Health Worker provider in Gaithersburg, MD (NPI 1164102273).

Provider details

NPI number: 1164102273
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Established profile(52/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
2 yrs in NPPES registry
Profile completeness38% of score
83% 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

120 Paramount Park Dr Apt 525

Gaithersburg, MD 20879-3594

Phone: (240) 929-7305

Street-level locationGet directions

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Mailing address