SADE MARIE DUNN LPC
NPI 1861899676
Counselor - Professional in Clinton, MD

NPI Status: Active since November 21, 2014

Contact Information

9015 WOODYARD RD STE 202-203
CLINTON, MD
ZIP 20735
Phone: (301) 899-6222
Fax: (135) 683-2489

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  • Individual
  • Female
  • Counselor
  • Professional
  • Accepts Insurance

About SADE DUNN

This page provides the complete NPI Profile along with additional information for Sade Dunn, a provider established in Clinton, Maryland with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1861899676 assigned on November 2014. The practitioner's primary taxonomy code is 101YP2500X with license number PC7182 (MD). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1861899676
Provider Name
SADE MARIE DUNN LPC
Gender
Female
Entity Type
Individual
Location Address
9015 WOODYARD RD STE 202-203 CLINTON, MD 20735
Location Phone
(301) 899-6222
Location Fax
(135) 683-2489
Mailing Address
PO BOX 2217 WALDORF, MD 20604
Mailing Phone
(301) 899-6222
Mailing Fax
(135) 683-2489
Is Sole Proprietor?
Yes
Enumeration Date
11-21-2014
Last Update Date
03-26-2026
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Location Map

Secondary Locations

  • 3400 Martin Luther King Jr Ave SE Ste 300
    Washington, DC 20032
    (202) 724-7666
  • 908 Hall Station Dr 204
    Bowie, MD 20721
    (301) 752-9424

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
PC7182
License State
MD

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

0701009146 (VA)
2101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

PRC14799 (DC)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Connect 1500 Gold - EPO
  • Connect 6000 Silver - EPO
  • Connect 9800 Bronze - EPO
  • HSA Qualified 7500 Bronze - Choice Network - EPO
  • HSA-E Qualified 7500 Bronze - Signature Network - EPO
  • Providence Oregon Standard Bronze Plan - Choice Network - EPO
  • Providence Oregon Standard Bronze Plan - Signature Network - EPO
  • Providence Oregon Standard Gold Plan - Choice Network - EPO
  • Providence Oregon Standard Gold Plan - Signature Network - EPO
  • Providence Oregon Standard Silver Plan - Choice Network - EPO
  • Providence Oregon Standard Silver Plan - Signature Network - EPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Reviews for SADE MARIE DUNN LPC

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1861899676, we treat the final digit (6) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
6
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 6 → 12 → 3 8 → 16 → 7 9 → 18 → 9 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 1 + 2 + 1 + 1 + 6 + 9 + 1 + 8 + 6 + 1 + 4 + 24 = 74

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1861899676.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Clinic/Center (Mental Health (Including Community Mental Health Center))
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Counselor (Mental Health)
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Clinic/Center (Rehabilitation, Comprehensive Outpatient Rehabilitation Facility (CORF))
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Substance Abuse Rehabilitation Facility (Substance Abuse Treatment, Children)
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Community Health Worker
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Case Manager/Care Coordinator
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Counselor (Professional)
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Social Worker
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Social Worker
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735
Counselor (Mental Health)
9015 WOODYARD RD STE 202-203
CLINTON, MD 20735

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861899676, enumerated as an "individual" on November 21, 2014.

The provider is located at 9015 WOODYARD RD STE 202-203 CLINTON, MD 20735 and the phone number is (301) 899-6222.

Counselor with taxonomy code 101YP2500X and a focus in Professional.

The provider might be accepting Accepts: Providence Health Plan. Please consult your insurance carrier or call the provider to verify.