HARMONY MENTAL HEALTH SERVICES INC.
NPI 1477500510
Psychologist - Counseling in Philadelphia, PA

NPI Status: Active since May 27, 2006

Contact Information

2400 CHESTNUT ST
PHILADELPHIA, PA
ZIP 19103
Phone: (215) 568-5900

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  • Organization
  • Psychologist
  • Counseling

About HARMONY MENTAL HEALTH SERVICES INC.

This page provides the complete NPI Profile along with additional information for Harmony Mental Health Services Inc., a provider established in Philadelphia, Pennsylvania operating as a Psychologist, focusing in counseling . The healthcare provider is registered in the NPI registry with number 1477500510 assigned on May 2006. The practitioner's primary taxonomy code is 103TC1900X. The provider is registered as an organization and their NPI record was last updated one year ago. Harmony Mental Health Services Inc. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dorothy Jane Mcguffin Ph.d. (President)

NPI
1477500510
Provider Name
HARMONY MENTAL HEALTH SERVICES INC.
Entity Type
Organization
Location Address
2400 CHESTNUT ST PHILADELPHIA, PA 19103
Location Phone
(215) 568-5900
Mailing Address
2400 CHESTNUT ST PHILADELPHIA, PA 19103
Mailing Phone
(215) 568-5900
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-27-2006
Last Update Date
09-11-2025
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Location Map

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

Psychologist Counseling

Taxonomy Code
103TC1900X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.

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)
1101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

 
2103TP2701XBehavioral Health & Social Service Providers

Psychologist
Group Psychotherapy

 
31041C0700XBehavioral Health & Social Service Providers

Social Worker
Clinical

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

DOROTHY JANE MCGUFFIN PH.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(215) 568-5900

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
0007812123OTHER (01)PAAETNA
2317417000OTHER (01)PAIBC MHS#

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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 1477500510, 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 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
4
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
0
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
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 7 → 14 → 5 5 → 10 → 1 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 1 + 0 + 0 + 0 + 5 + 2 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1477500510.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Dentist (General Practice)
2400 CHESTNUT ST, LBBY LEVEL
PHILADELPHIA, PA 19103
Psychiatry & Neurology (Psychiatry)
2400 CHESTNUT ST, 3302
PHILADELPHIA, PA 19103
Psychiatry & Neurology (Psychiatry)
2400 CHESTNUT ST
PHILADELPHIA, PA 19103
Psychiatry & Neurology (Psychiatry)
2400 CHESTNUT ST, SUITE 1409
PHILADELPHIA, PA 19103
Social Worker (Clinical)
2400 CHESTNUT ST
PHILADELPHIA, PA 19103
Psychiatry & Neurology (Psychiatry)
2400 CHESTNUT ST, #2307
PHILADELPHIA, PA 19103
Psychologist
2400 CHESTNUT ST, C/O HARMONY MHS INC.
PHILADELPHIA, PA 19103
Clinic/Center (Mental Health (Including Community Mental Health Center))
2400 CHESTNUT ST, 3302
PHILADELPHIA, PA 19103
Psychologist (Clinical)
2400 CHESTNUT ST, SUITE 2203
PHILADELPHIA, PA 19103
Psychiatry & Neurology (Psychiatry)
2400 CHESTNUT ST, STE 1409
PHILADELPHIA, PA 19103
Psychologist (Clinical)
2400 CHESTNUT ST
PHILADELPHIA, PA 19103
Psychologist
2400 CHESTNUT ST
PHILADELPHIA, PA 19103
Counselor
2400 CHESTNUT ST, HARMONY MHS OFFICE LEVEL
PHILADELPHIA, PA 19103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477500510, enumerated as an "organization" on May 27, 2006.

The provider is located at 2400 CHESTNUT ST PHILADELPHIA, PA 19103 and the phone number is (215) 568-5900.

Psychologist with taxonomy code 103TC1900X and a focus in Counseling.

The provider might be accepting Accepts: Aetna, Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.