MR. ERNEST ROLL LCPC
NPI 1750536249
Counselor - Professional in Baltimore, MD

NPI Status: Active since November 25, 2008

Contact Information

6204 CROSS COUNTRY BLVD
BALTIMORE, MD
ZIP 21215
Phone: (410) 585-0497

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  • Individual
  • Male
  • Counselor
  • Professional
  • Accepts Insurance

About ERNEST ROLL

This page provides the complete NPI Profile along with additional information for Ernest Roll, a provider established in Baltimore, Maryland with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1750536249 assigned on November 2008. The practitioner's primary taxonomy code is 101YP2500X with license number LC 2668 (MD). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1750536249
Provider Name
MR. ERNEST ROLL LCPC
Gender
Male
Entity Type
Individual
Location Address
6204 CROSS COUNTRY BLVD BALTIMORE, MD 21215
Location Phone
(410) 585-0497
Mailing Address
6204 CROSS COUNTRY BLVD BALTIMORE, MD 21215
Mailing Phone
(410) 585-0497
Is Sole Proprietor?
Yes
Enumeration Date
11-25-2008
Last Update Date
11-25-2008
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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.
LC 2668
License State
MD

Insurance Plans Accepted

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

  • Connect 1500 Gold - EPO
  • Connect 6000 Silver - EPO
  • Connect 9800 Bronze - EPO
  • HSA Qualified 7500 Bronze - Choice Network - EPO
  • HSA-E Qualified 7500 Bronze - Signature Network - EPO
  • Providence Oregon Standard Bronze Plan - Choice Network - EPO
  • Providence Oregon Standard Bronze Plan - Signature Network - EPO
  • Providence Oregon Standard Gold Plan - Choice Network - EPO
  • Providence Oregon Standard Gold Plan - Signature Network - EPO
  • Providence Oregon Standard Silver Plan - Choice Network - EPO
  • Providence Oregon Standard Silver Plan - Signature Network - EPO

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

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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 1750536249, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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
7
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
0
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
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 5 → 10 → 1 5 → 10 → 1 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 1 + 0 + 3 + 1 + 2 + 2 + 8 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1750536249.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Counselor (Professional)
6204 CROSS COUNTRY BLVD
BALTIMORE, MD 21215

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750536249, enumerated as an "individual" on November 25, 2008.

The provider is located at 6204 CROSS COUNTRY BLVD BALTIMORE, MD 21215 and the phone number is (410) 585-0497.

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

The provider might be accepting Accepts: Providence Health Plan. Please consult your insurance carrier or call the provider to verify.