MAIN LINE MENTAL HEALTH
NPI 1376911081
Community/Behavioral Health in Narberth, PA

NPI Status: Active since September 11, 2015

Contact Information

111 FORREST AVE
2ND FLOOR
NARBERTH, PA
ZIP 19072
Phone: (610) 597-9693
Fax: (888) 960-2779

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  • Organization
  • Community/Behavioral Health
  • CLIA Number: 39D0197293
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-31-2026

About MAIN LINE MENTAL HEALTH

This page provides the complete NPI Profile along with additional information for Main Line Mental Health, a provider established in Narberth, Pennsylvania operating as a Community/behavioral Health. The healthcare provider is registered in the NPI registry with number 1376911081 assigned on September 2015. The practitioner's primary taxonomy code is 251S00000X with license number MD 438014 (PA). The provider is registered as an organization and their NPI record was last updated 11 years ago. The authorized official of this NPI record is David Danish M.d. (Medical Doctor)

NPI
1376911081
Provider Name
MAIN LINE MENTAL HEALTH
Entity Type
Organization
Location Address
111 FORREST AVE 2ND FLOOR NARBERTH, PA 19072
Location Phone
(610) 597-9693
Location Fax
(888) 960-2779
Mailing Address
111 FORREST AVE 2ND FLOOR NARBERTH, PA 19072
Mailing Phone
(610) 597-9693
Mailing Fax
(888) 960-2779
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-11-2015
Last Update Date
09-11-2015
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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/Behavioral Health

Taxonomy Code
251S00000X
Type
Agencies
License No.
MD 438014
License State
PA
Taxonomy Description
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

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

DAVID DANISH M.D.

Authorized Official Title
MEDICAL DOCTOR
Authorized Official Phone
(610) 597-9693

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
39D0197293
Facility Type
Physician Office
Certificate Effective Date
September 01, 2024
Certificate Expiration Date
August 31, 2026
Laboratory Director
DR. ROBERT WEISBERG
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Main Line Mental Health to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1376911081, 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 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
3
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
6
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 7 → 14 → 5 9 → 18 → 9 1 → 2 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 4 + 6 + 1 + 8 + 1 + 2 + 0 + 1 + 6 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1376911081.

Other Providers at the Same Location


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

Counselor (Professional)
111 FORREST AVE
NARBERTH, PA 19072
Psychiatry & Neurology (Child & Adolescent Psychiatry)
111 FORREST AVE, 2ND FLOOR
NARBERTH, PA 19072
Counselor (Professional)
111 FORREST AVE, 2ND FLOOR
NARBERTH, PA 19072
Psychiatry & Neurology (Psychiatry)
111 FORREST AVE, 2ND FLOOR
NARBERTH, PA 19072
Psychologist (Clinical)
111 FORREST AVE, FL 2
NARBERTH, PA 19072
Social Worker
111 FORREST AVE
NARBERTH, PA 19072
Social Worker
111 FORREST AVE
NARBERTH, PA 19072
Social Worker (Clinical)
111 FORREST AVE
NARBERTH, PA 19072

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1376911081, enumerated as an "organization" on September 11, 2015.

The provider is located at 111 FORREST AVE 2ND FLOOR NARBERTH, PA 19072 and the phone number is (610) 597-9693.

Community/Behavioral Health with taxonomy code 251S00000X.