MISS MARY ANN DAVIS
NPI 1730464611
Residential Treatment Facility, Intellectual and/or Developmental Disabilities in Longview, TX

NPI Status: Active since October 11, 2011

Contact Information

803 OAKDALE AVE
LONGVIEW, TX
ZIP 75602
Phone: (903) 917-3118
Fax: (903) 295-5856

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  • Individual
  • Female
  • Residential Treatment Facility, Intellec...

About MARY DAVIS

This page provides the complete NPI Profile along with additional information for Mary Davis, a provider established in Longview, Texas with a medical specialization in Residential Treatment Facility, Intellectual And/or Developmental Disabilities. The healthcare provider is registered in the NPI registry with number 1730464611 assigned on October 2011. The practitioner's primary taxonomy code is 320600000X with license number 00238902 (TX). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1730464611
Provider Name
MISS MARY ANN DAVIS
Gender
Female
Entity Type
Individual
Location Address
803 OAKDALE AVE LONGVIEW, TX 75602
Location Phone
(903) 917-3118
Location Fax
(903) 295-5856
Mailing Address
803 OAKDALE AVE LONGVIEW, TX 75602
Mailing Phone
(903) 917-3118
Mailing Fax
(903) 295-5856
Is Sole Proprietor?
Yes
Enumeration Date
10-11-2011
Last Update Date
10-11-2011
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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

Residential Treatment Facility, Intellectual and/or Developmental Disabilities

Taxonomy Code
320600000X
Type
Residential Treatment Facilities
License No.
00238902
License State
TX
Taxonomy Description
A residential facility that provides habilitation services and other care and treatment to adults or children diagnosed with developmental and intellectual disabilities and are not able to live independently.

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)
1320700000XResidential Treatment Facilities

Residential Treatment Facility, Physical Disabilities

00238902 (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 1730464611, 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
7
Unchanged
Pos 3
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
4
Doubled → 8
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
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 3 → 6 4 → 8 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 6 + 0 + 8 + 6 + 8 + 6 + 2 + 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 1730464611.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730464611, enumerated as an "individual" on October 11, 2011.

The provider is located at 803 OAKDALE AVE LONGVIEW, TX 75602 and the phone number is (903) 917-3118.

Residential Treatment Facility, Intellectual and/or Developmental Disabilities with taxonomy code 320600000X.