IndividualActive
Marta Kroo, MD
NPI 1508800806 · Family Medicine Physician · Cromwell, CT
Marta Kroo, MD is a Family Medicine Physician provider in Cromwell, CT (NPI 1508800806).
Provider details
- NPI number
- 1508800806
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 034064 (CT)
Specialties & taxonomies
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
136 Berlin Rd
Cromwell, CT 06416-2627
Phone: (860) 632-5570
Fax: (860) 635-0097
Street-level locationGet directions
Mailing address
28 Crescent St
Middletown, CT 06457-3654
Registry dates
- Enumerated
- 2006-06-16
- Last updated
- 2008-04-22
Frequently asked questions
- What is Marta Kroo's NPI number?
- Marta Kroo's National Provider Identifier (NPI) is 1508800806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marta Kroo's specialty?
- Marta Kroo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marta Kroo located?
- Marta Kroo's practice location on file with NPPES is 136 Berlin Rd, Cromwell, CT 06416-2627.
- What is Marta Kroo's phone number?
- The practice phone number listed in the NPPES registry for Marta Kroo is (860) 632-5570.
- Is Marta Kroo's NPI active?
- Yes — Marta Kroo's NPI (1508800806) is active in the NPPES registry as of the last update on 2008-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.