ELAINE MARKOWITZ LPC
NPI 1871377069
Counselor - Professional in West Grove, PA

NPI Status: Active since August 21, 2023

Contact Information

281 E EVERGREEN ST
WEST GROVE, PA
ZIP 19390
Phone: (610) 234-2913

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  • Individual
  • Female
  • Counselor
  • Professional

About ELAINE MARKOWITZ

This page provides the complete NPI Profile along with additional information for Elaine Markowitz, a provider established in West Grove, Pennsylvania with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1871377069 assigned on August 2023. The practitioner's primary taxonomy code is 101YP2500X with license number PC004433 (PA). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1871377069
Provider Name
ELAINE MARKOWITZ LPC
Gender
Female
Entity Type
Individual
Location Address
281 E EVERGREEN ST WEST GROVE, PA 19390
Location Phone
(610) 234-2913
Mailing Address
1627 WINDYBUSH RD WILMINGTON, DE 19810
Mailing Phone
(302) 383-5974
Is Sole Proprietor?
Yes
Enumeration Date
08-21-2023
Last Update Date
08-21-2023
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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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
PC004433
License State
PA

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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 1871377069, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 6 + 7 + 1 + 4 + 0 + 1 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1871377069.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Social Worker (Clinical)
281 E EVERGREEN ST
WEST GROVE, PA 19390
Marriage & Family Therapist
281 E EVERGREEN ST
WEST GROVE, PA 19390
Marriage & Family Therapist
281 E EVERGREEN ST
WEST GROVE, PA 19390
Social Worker
281 E EVERGREEN ST
WEST GROVE, PA 19390
Counselor (Professional)
281 E EVERGREEN ST
WEST GROVE, PA 19390
Counselor (Professional)
281 E EVERGREEN ST
WEST GROVE, PA 19390
Counselor (Professional)
281 E EVERGREEN ST
WEST GROVE, PA 19390

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871377069, enumerated as an "individual" on August 21, 2023.

The provider is located at 281 E EVERGREEN ST WEST GROVE, PA 19390 and the phone number is (610) 234-2913.

Counselor with taxonomy code 101YP2500X and a focus in Professional.