ST. AUGUSTIN HEALTHCARE INC
NPI 1295664670
Clinic/Center - Developmental Disabilities in Upper Marlboro, MD

NPI Status: Active since May 14, 2026

Contact Information

9105 JOUSTING LN
UPPER MARLBORO, MD
ZIP 20772
Phone: (240) 872-6598

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  • Organization
  • Clinic/Center
  • Developmental Disabilities

About ST. AUGUSTIN HEALTHCARE INC

This page provides the complete NPI Profile along with additional information for St. Augustin Healthcare Inc, a provider established in Upper Marlboro, Maryland operating as a Clinic/center, focusing in developmental disabilities . The healthcare provider is registered in the NPI registry with number 1295664670 assigned on May 2026. The practitioner's primary taxonomy code is 261QD1600X. The provider is registered as an organization and their NPI record was last updated May 2026. The authorized official of this NPI record is Basil Teghen Ndum (Ceo)

NPI
1295664670
Provider Name
ST. AUGUSTIN HEALTHCARE INC
Entity Type
Organization
Location Address
9105 JOUSTING LN UPPER MARLBORO, MD 20772
Location Phone
(240) 872-6598
Mailing Address
9105 JOUSTING LN UPPER MARLBORO, MD 20772
Mailing Phone
(240) 872-6598
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-14-2026
Last Update Date
05-31-2026
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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

Clinic/Center Developmental Disabilities

Taxonomy Code
261QD1600X
Type
Ambulatory Health Care Facilities
Taxonomy Description
An entity, facility, or distinct part of a facility providing comprehensive, multidiscipline diagnostic, treatment, therapy, training, and counseling services to children with congenital disorders that precipitate developmental delays and in many instances mental deficiencies (e.g., Cerebral Palsy, metabolic disorders, Sturge-Weber Syndrome, etc.).

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

BASIL TEGHEN NDUM

Authorized Official Title
CEO
Authorized Official Phone
(240) 872-6598

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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 1295664670, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
2
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
5
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
0
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 6 → 12 → 3 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 8 + 5 + 1 + 2 + 6 + 8 + 6 + 1 + 4 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1295664670.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Registered Nurse (Administrator)
9105 JOUSTING LN
UPPER MARLBORO, MD 20772
Registered Nurse (General Practice)
9105 JOUSTING LN
UPPER MARLBORO, MD 20772

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295664670, enumerated as an "organization" on May 14, 2026.

The provider is located at 9105 JOUSTING LN UPPER MARLBORO, MD 20772 and the phone number is (240) 872-6598.

Clinic/Center with taxonomy code 261QD1600X and a focus in Developmental Disabilities.