C a Dilallo MD
NPI 1336487503 · Orthopaedic Surgery Physician · Greenbelt, MD
C a Dilallo MD is a Orthopaedic Surgery Physician organization in Greenbelt, MD (NPI 1336487503).
Provider details
- NPI number
- 1336487503
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Chester Dilallo, President(301) 452-1256
- License
- D10535 (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
13 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
- 2013-01-23
- Last updated
- 2016-05-02
Frequently asked questions
- What is C a Dilallo MD's NPI number?
- C a Dilallo MD's National Provider Identifier (NPI) is 1336487503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is C a Dilallo MD?
- C a Dilallo MD is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is C a Dilallo MD located?
- C a Dilallo MD's practice location on file with NPPES is 7500 Greenway Center Dr, Greenbelt, MD 20770-3502.
- What is C a Dilallo MD's phone number?
- The practice phone number listed in the NPPES registry for C a Dilallo MD is (301) 220-2127.
- Who is the authorized official for C a Dilallo MD?
- The authorized official listed on C a Dilallo MD's NPPES record is Chester Dilallo, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is C a Dilallo MD's NPI active?
- Yes — C a Dilallo MD's NPI (1336487503) is active in the NPPES registry as of the last update on 2016-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.