What is Dinu Ratnayake's NPI number?

Dinu Ratnayake's National Provider Identifier (NPI) is 1962159376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dinu Ratnayake's specialty?

Dinu Ratnayake is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Dinu Ratnayake located?

Dinu Ratnayake's practice location on file with NPPES is 706 W Patrick St, Frederick, MD 21701-4030.

What is Dinu Ratnayake's phone number?

The practice phone number listed in the NPPES registry for Dinu Ratnayake is (301) 882-7932.

Is Dinu Ratnayake's NPI active?

Yes — Dinu Ratnayake's NPI (1962159376) is active in the NPPES registry as of the last update on 2022-03-05.

IndividualActive

Dinu Ratnayake

NPI 1962159376 · Behavior Technician · Frederick, MD

Dinu Ratnayake is a Behavior Technician provider in Frederick, MD (NPI 1962159376).

Provider details

NPI number: 1962159376
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
4 yrs in NPPES registry
Profile completeness38% of score
83% 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

706 W Patrick St

Frederick, MD 21701-4030

Phone: (301) 882-7932

Street-level locationGet directions

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Mailing address