What is Karen Bretz's NPI number?

Karen Bretz's National Provider Identifier (NPI) is 1245228865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Bretz's specialty?

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

Where is Karen Bretz located?

Karen Bretz's practice location on file with NPPES is 4905 W Tilghman St, Allentown, PA 18104-9130.

What is Karen Bretz's phone number?

The practice phone number listed in the NPPES registry for Karen Bretz is (484) 866-9583.

Is Karen Bretz's NPI active?

Yes — Karen Bretz's NPI (1245228865) is active in the NPPES registry as of the last update on 2014-02-27.

IndividualActive

Karen Bretz, M.D.

NPI 1245228865 · Anesthesiology Physician · Allentown, PA

Karen Bretz, M.D. is a Anesthesiology Physician provider in Allentown, PA (NPI 1245228865).

Provider details

NPI number: 1245228865
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: MD023140E (PA)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense MD023140E (PA)
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

4905 W Tilghman St

Suite 250

Allentown, PA 18104-9130

Phone: (484) 866-9583

Fax: (610) 366-1147

Street-level locationGet directions

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Mailing address