What is Ronald Kretkowski's NPI number?

Ronald Kretkowski's National Provider Identifier (NPI) is 1336355668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ronald Kretkowski's specialty?

Ronald Kretkowski is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).

Where is Ronald Kretkowski located?

Ronald Kretkowski's practice location on file with NPPES is 2973 Southaven Dr, Annapolis, MD 21401-7104.

What is Ronald Kretkowski's phone number?

The practice phone number listed in the NPPES registry for Ronald Kretkowski is (410) 266-8893.

Is Ronald Kretkowski's NPI active?

Yes — Ronald Kretkowski's NPI (1336355668) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Ronald Kretkowski, MD

NPI 1336355668 · Urology Physician · Annapolis, MD

Ronald Kretkowski, MD is a Urology Physician provider in Annapolis, MD (NPI 1336355668).

Provider details

NPI number: 1336355668
Entity type: Individual
Primary specialty: Urology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: D0015273 (MD)

Specialties & taxonomies

Urology PhysicianPrimary208800000XLicense D0015273 (MD)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(89/100 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

2973 Southaven Dr

Annapolis, MD 21401-7104

Phone: (410) 266-8893

Street-level locationGet directions

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Mailing address