Gregory Kato, M.D.
NPI 1578504767 · Pediatric Hematology & Oncology Physician · Bethesda, MD
Gregory Kato, M.D. is a Pediatric Hematology & Oncology Physician provider in Bethesda, MD (NPI 1578504767).
Provider details
- NPI number
- 1578504767
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D36817 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-06-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gregory Kato's NPI number?
- Gregory Kato's National Provider Identifier (NPI) is 1578504767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Kato's specialty?
- Gregory Kato is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Kato located?
- Gregory Kato's practice location on file with NPPES is 10 Center Dr, Bethesda, MD 20892-0001.
- What is Gregory Kato's phone number?
- The practice phone number listed in the NPPES registry for Gregory Kato is (301) 451-8497.
- Is Gregory Kato's NPI active?
- Yes — Gregory Kato's NPI (1578504767) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.