CHARLEE PARRISH
NPI 1003705815
Counselor in Severna Park, MD

NPI Status: Active since June 30, 2025

Contact Information

601 BALTIMORE ANNAPOLIS BLVD
SEVERNA PARK, MD
ZIP 21146
Phone: (410) 553-4450

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  • Individual
  • Female
  • Counselor

About CHARLEE PARRISH

This page provides the complete NPI Profile along with additional information for Charlee Parrish, a provider established in Severna Park, Maryland with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1003705815 assigned on June 2025. The practitioner's primary taxonomy code is 101Y00000X with license number LGP15521 (MD). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1003705815
Provider Name
CHARLEE PARRISH
Gender
Female
Entity Type
Individual
Location Address
601 BALTIMORE ANNAPOLIS BLVD SEVERNA PARK, MD 21146
Location Phone
(410) 553-4450
Mailing Address
8404 QUAILWOOD LN PASADENA, MD 21122
Mailing Phone
(210) 842-0069
Is Sole Proprietor?
No
Enumeration Date
06-30-2025
Last Update Date
06-30-2025
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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

Counselor

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
License No.
LGP15521
License State
MD
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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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 1003705815, we treat the final digit (5) 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 5).

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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
Check
5
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 0 → 0 7 → 14 → 5 5 → 10 → 1 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 4 + 0 + 1 + 0 + 8 + 2 + 24 = 45

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

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1003705815.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Counselor (Mental Health)
601 BALTIMORE ANNAPOLIS BLVD
SEVERNA PARK, MD 21146
Social Worker (Clinical)
601 BALTIMORE ANNAPOLIS BLVD
SEVERNA PARK, MD 21146
Counselor
601 BALTIMORE ANNAPOLIS BLVD
SEVERNA PARK, MD 21146
Counselor (Mental Health)
601 BALTIMORE ANNAPOLIS BLVD
SEVERNA PARK, MD 21146

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003705815, enumerated as an "individual" on June 30, 2025.

The provider is located at 601 BALTIMORE ANNAPOLIS BLVD SEVERNA PARK, MD 21146 and the phone number is (410) 553-4450.

Counselor with taxonomy code 101Y00000X.