What is Karen Groff's NPI number?

Karen Groff's National Provider Identifier (NPI) is 1770649428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Groff's specialty?

Karen Groff is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Karen Groff located?

Karen Groff's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.

What is Karen Groff's phone number?

The practice phone number listed in the NPPES registry for Karen Groff is (215) 662-3957.

Is Karen Groff's NPI active?

Yes — Karen Groff's NPI (1770649428) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Karen Groff, MD

NPI 1770649428 · Psychiatry Physician · Philadelphia, PA

Karen Groff, MD is a Psychiatry Physician provider in Philadelphia, PA (NPI 1770649428).

Provider details

NPI number: 1770649428
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: MT181673 (PA)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense MT181673 (PA)
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

3400 Spruce St

1 Maloney Building

Philadelphia, PA 19104-4206

Phone: (215) 662-3957

Street-level locationGet directions

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Mailing address