Daryl Flink, LCSW
NPI 1720629629 · Clinical Social Worker · Ashburn, VA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daryl Flink, LCSW is a Clinical Social Worker provider in Ashburn, VA (NPI 1720629629).
Provider details
- NPI number
- 1720629629
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0904012075 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-10-01
- Last updated
- 2023-07-26
- Certified
- 2023-07-26
Frequently asked questions
- What is Daryl Flink's NPI number?
- Daryl Flink's National Provider Identifier (NPI) is 1720629629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daryl Flink's specialty?
- Daryl Flink is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Daryl Flink located?
- Daryl Flink's practice location on file with NPPES is 43347 Greyswallow Ter, Ashburn, VA 20147-3757.
- What is Daryl Flink's phone number?
- The practice phone number listed in the NPPES registry for Daryl Flink is (312) 877-3476.
- Does Daryl Flink accept Medicare?
- Daryl Flink is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daryl Flink's NPI active?
- Yes — Daryl Flink's NPI (1720629629) is active in the NPPES registry as of the last update on 2023-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.