DOROTHY W. DUNCAN
NPI 1891825386
Voluntary or Charitable in Del Rio, TX

NPI Status: Active since March 06, 2007

Contact Information

501 W CANTU RD
SUITE 400
DEL RIO, TX
ZIP 78840
Phone: (830) 774-4447
Fax: (830) 774-4265

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  • Organization
  • Voluntary or Charitable

About DOROTHY W. DUNCAN

This page provides the complete NPI Profile along with additional information for Dorothy W. Duncan, a provider established in Del Rio, Texas operating as a Voluntary Or Charitable. The healthcare provider is registered in the NPI registry with number 1891825386 assigned on March 2007. The practitioner's primary taxonomy code is 251V00000X with license number 10014 (TX). The provider is registered as an organization and their NPI record was last updated 18 years ago. The provider's is doing business as Dorothy W. Duncan. The authorized official of this NPI record is Ms. Dorothy W. Duncan Lpc (Owner)

NPI
1891825386
Provider Legal Name
AMISTAD THERAPY CENTER
Other Organization Name
DOROTHY W. DUNCAN
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
501 W CANTU RD SUITE 400 DEL RIO, TX 78840
Location Phone
(830) 774-4447
Location Fax
(830) 774-4265
Mailing Address
501 W CANTU RD SUITE 400 DEL RIO, TX 78840
Mailing Phone
(830) 774-4447
Mailing Fax
(830) 774-4265
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-06-2007
Last Update Date
06-17-2008
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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

Voluntary or Charitable

Taxonomy Code
251V00000X
Type
Agencies
License No.
10014
License State
TX

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MS. DOROTHY W. DUNCAN LPC

Authorized Official Title
OWNER
Authorized Official Phone
(830) 774-4447

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
095504901MEDICAID (05)TX 

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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 1891825386, 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 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
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 9 → 18 → 9 8 → 16 → 7 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 6 + 2 + 1 + 0 + 3 + 1 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1891825386.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Counselor (Professional)
501 W CANTU RD, SUITE 400
DEL RIO, TX 78840
Internal Medicine
501 W CANTU RD, STE 500
DEL RIO, TX 78840
Counselor (Mental Health)
501 W CANTU RD, SUITE 400
DEL RIO, TX 78840
Marriage & Family Therapist
501 W CANTU RD, SUITE 400
DEL RIO, TX 78840

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891825386, enumerated as an "organization" on March 06, 2007.

The provider is located at 501 W CANTU RD SUITE 400 DEL RIO, TX 78840 and the phone number is (830) 774-4447.

Voluntary or Charitable with taxonomy code 251V00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.