MS. SONDRA KATENA GENTRY M.A.
NPI 1902952146
Counselor - Pastoral in Indianapolis, IN

NPI Status: Active since January 27, 2007

Contact Information

1050 W 42ND ST
INDIANAPOLIS, IN
ZIP 46208
Phone: (317) 924-5205
Fax: (317) 931-2393

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  • Individual
  • Female
  • Counselor
  • Pastoral

About SONDRA GENTRY

This page provides the complete NPI Profile along with additional information for Sondra Gentry, a provider established in Indianapolis, Indiana with a medical specialization in Counselor, focusing in pastoral . The healthcare provider is registered in the NPI registry with number 1902952146 assigned on January 2007. The practitioner's primary taxonomy code is 101YP1600X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1902952146
Provider Name
MS. SONDRA KATENA GENTRY M.A.
Gender
Female
Entity Type
Individual
Location Address
1050 W 42ND ST INDIANAPOLIS, IN 46208
Location Phone
(317) 924-5205
Location Fax
(317) 931-2393
Mailing Address
8948 SCOTER CT INDIANAPOLIS, IN 46234
Mailing Phone
(317) 924-5205
Mailing Fax
(317) 931-2393
Is Sole Proprietor?
Yes
Enumeration Date
01-27-2007
Last Update Date
09-11-2025
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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

Counselor Pastoral

Taxonomy Code
101YP1600X
Type
Behavioral Health & Social Service Providers

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)
1104100000XBehavioral Health & Social Service Providers

Social Worker

S0700001 (OH)

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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 1902952146, 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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
2
Doubled → 4
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
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 0 → 0 9 → 18 → 9 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 8 + 5 + 4 + 1 + 8 + 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 1902952146.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Counselor
1050 W 42ND ST
INDIANAPOLIS, IN 46208
Counselor (Pastoral)
1050 W 42ND ST
INDIANAPOLIS, IN 46208
Psychiatry & Neurology (Psychiatry)
1050 W 42ND ST
INDIANAPOLIS, IN 46208
Community/Behavioral Health
1050 W 42ND ST
INDIANAPOLIS, IN 46208
Marriage & Family Therapist
1050 W 42ND ST
INDIANAPOLIS, IN 46208

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902952146, enumerated as an "individual" on January 27, 2007.

The provider is located at 1050 W 42ND ST INDIANAPOLIS, IN 46208 and the phone number is (317) 924-5205.

Counselor with taxonomy code 101YP1600X and a focus in Pastoral.