DAVID M HARLAN LCSW
NPI 1780776179
Social Worker - Clinical in Ellsworth, ME
About David M Harlan Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID M HARLAN LCSW (NPI 1780776179) is an individual clinical provider in Ellsworth, Maine, licensed in Maine (LC769) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Bangor, and is a graduate of Other (1977).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
David M Harlan Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show David Harlan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ellsworth, ME 04605
- Reassigned Medicare billing, Maine enrollment
- 40 clinicians in this Medicare group
Presque Isle, ME 04769
- Reassigned Medicare billing, Maine enrollment
- 42 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04605 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ELLSWORTH, ME 04605
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is David Harlan's NPI number?
The NPI number for David Harlan is 1780776179. It was assigned to this individual provider in the NPPES registry on September 29, 2006.
Where is David Harlan located?
David Harlan practices at 710 Bucksport Rd, Ellsworth, ME 04605. The listed phone number is (207) 667-6890.
What is David Harlan's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is David Harlan enrolled in Medicare?
Yes. David Harlan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for David Harlan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Harlan reassigns Medicare benefits to 2 organizations: Bucksport Regional Health Center (Ellsworth, ME) and Aroostook Mental Health Services, Inc. (Presque Isle, ME). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for David Harlan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Harlan accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list David Harlan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for David Harlan was last updated on February 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# David M Harlan, LCSW · NPI 1780776179
Clinical provider in Ellsworth, Maine. Individual provider, active in the CMS NPPES registry since September 29, 2006.
## Identity
- **NPI:** 1780776179 (Entity type: Individual)
- **Enumerated:** September 29, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LC769 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 710 BUCKSPORT RD, Ellsworth, ME 04605
- **Phone:** (207) 667-6890 · **Fax:** (207) 667-6457
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Bucksport Regional Health Center (NPI 1568125011, Ellsworth, ME); Aroostook Mental Health Services, Inc. (NPI 1487601399, Presque Isle, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1977
## Record status
- **NPPES last updated:** February 2, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1780776179) · Data from the CMS NPPES public registry.