DISCOVERY PRACTICE MANAGEMENT, INC.
NPI 1164309993
Community Based Residential Treatment Facility, Mental Illness in Crownsville, MD

NPI Status: Active since August 21, 2025

Contact Information

2013 MARTINS GRANT CT
CROWNSVILLE, MD
ZIP 21032
Phone: (714) 828-1800

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  • Organization
  • Community Based Residential Treatment Fa...

About DISCOVERY PRACTICE MANAGEMENT, INC.

This page provides the complete NPI Profile along with additional information for Discovery Practice Management, Inc., a provider established in Crownsville, Maryland operating as a Community Based Residential Treatment Facility, Mental Illness. The healthcare provider is registered in the NPI registry with number 1164309993 assigned on August 2025. The practitioner's primary taxonomy code is 320800000X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Magdalen Gustilo (Avp Payer Relations & Strategy)

NPI
1164309993
Provider Name
DISCOVERY PRACTICE MANAGEMENT, INC.
Entity Type
Organization
Location Address
2013 MARTINS GRANT CT CROWNSVILLE, MD 21032
Location Phone
(714) 828-1800
Mailing Address
18401 VON KARMAN AVE STE 500 IRVINE, CA 92612
Mailing Phone
(714) 828-1800
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-21-2025
Last Update Date
08-21-2025
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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

Community Based Residential Treatment Facility, Mental Illness

Taxonomy Code
320800000X
Type
Residential Treatment Facilities
Taxonomy Description
A home-like residential facility providing psychiatric treatment and psycho/social rehabilitative services to individuals diagnosed with mental illness.

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)
1323P00000XResidential Treatment Facilities

Psychiatric Residential Treatment Facility

 

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

MAGDALEN GUSTILO

Authorized Official Title
AVP PAYER RELATIONS & STRATEGY
Authorized Official Phone
(714) 568-7667

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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 1164309993, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 6 + 0 + 1 + 8 + 9 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1164309993.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164309993, enumerated as an "organization" on August 21, 2025.

The provider is located at 2013 MARTINS GRANT CT CROWNSVILLE, MD 21032 and the phone number is (714) 828-1800.

Community Based Residential Treatment Facility, Mental Illness with taxonomy code 320800000X.