What is Mary Portis's NPI number?

Mary Portis's National Provider Identifier (NPI) is 1265415822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Portis's specialty?

Mary Portis is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Mary Portis located?

Mary Portis's practice location on file with NPPES is 6005 Park Ave, Memphis, TN 38119-5202.

What is Mary Portis's phone number?

The practice phone number listed in the NPPES registry for Mary Portis is (901) 684-5500.

Is Mary Portis's NPI active?

Yes — Mary Portis's NPI (1265415822) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mary Portis, M.D.

NPI 1265415822 · Gastroenterology Physician · Memphis, TN

Mary Portis, M.D. is a Gastroenterology Physician provider in Memphis, TN (NPI 1265415822).

Provider details

NPI number: 1265415822
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
License: MD26819 (TN)

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense MD26819 (TN)
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

6005 Park Ave

Suite 323b

Memphis, TN 38119-5202

Phone: (901) 684-5500

Fax: (901) 684-5518

Street-level locationGet directions

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Mailing address