MRS. DONNA JEAN BRENNAN-BARNETT CRC, CASAC
NPI 1447581491
Rehabilitation Counselor in Hawthorne, NY

NPI Status: Active since January 14, 2010

Contact Information

265 SAW MILL RIVER RD
HAWTHORNE, NY
ZIP 10532
Phone: (914) 495-4470
Fax: (914) 328-3166

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  • Individual
  • Female
  • Rehabilitation Counselor

About DONNA BRENNAN-BARNETT

This page provides the complete NPI Profile along with additional information for Donna Brennan-barnett, a provider established in Hawthorne, New York with a medical specialization in Rehabilitation Counselor. The healthcare provider is registered in the NPI registry with number 1447581491 assigned on January 2010. The practitioner's primary taxonomy code is 225C00000X with license number 00084579 (IL). The provider is registered as an individual and her NPI record was last updated 16 years ago.

NPI
1447581491
Provider Name
MRS. DONNA JEAN BRENNAN-BARNETT CRC, CASAC
Gender
Female
Entity Type
Individual
Location Address
265 SAW MILL RIVER RD HAWTHORNE, NY 10532
Location Phone
(914) 495-4470
Location Fax
(914) 328-3166
Mailing Address
43 BRONX RIVER RD APT. 5M YONKERS, NY 10704
Mailing Phone
(914) 495-4470
Mailing Fax
(914) 328-3166
Is Sole Proprietor?
No
Enumeration Date
01-14-2010
Last Update Date
01-14-2010
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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

Rehabilitation Counselor

Taxonomy Code
225C00000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
00084579
License State
IL
Taxonomy Description
An individual trained and educated in a systematic process of assisting persons with physical, mental, developmental, cognitive, and emotional disabilities to achieve their personal, career, and independent living goals assessment and appraisal, diagnosis and treatment planning, career (vocational) counseling, individual and group counseling interventions for adjustments to the medical and psychosocial impact of disability, case management, program evaluation and research, job analysis and placement counseling, and consultation on rehabilitation resources and technology. Certification generally requires a Master's degree with specialized courses in rehabilitation processes and technology.

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)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

22271 (NY)

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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 1447581491, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
8
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 4 → 8 5 → 10 → 1 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 0 + 8 + 2 + 4 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1447581491.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Psychologist (Clinical)
265 SAW MILL RIVER RD
HAWTHORNE, NY 10532
Case Manager/Care Coordinator
265 SAW MILL RIVER RD
HAWTHORNE, NY 10532
Case Manager/Care Coordinator
265 SAW MILL RIVER RD
HAWTHORNE, NY 10532
Speech-Language Pathologist
265 SAW MILL RIVER RD
HAWTHORNE, NY 10532
Case Manager/Care Coordinator
265 SAW MILL RIVER RD
HAWTHORNE, NY 10532
Case Manager/Care Coordinator
265 SAW MILL RIVER RD
HAWTHORNE, NY 10532
Nurse Practitioner (Psychiatric/Mental Health)
265 SAW MILL RIVER RD
HAWTHORNE, NY 10532
Social Worker (Clinical)
265 SAW MILL RIVER RD
HAWTHORNE, NY 10532

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447581491, enumerated as an "individual" on January 14, 2010.

The provider is located at 265 SAW MILL RIVER RD HAWTHORNE, NY 10532 and the phone number is (914) 495-4470.

Rehabilitation Counselor with taxonomy code 225C00000X.