ALLEN L TWIGG LCPC
NPI 1003905282
Counselor - Professional in Hagerstown, MD

NPI Status: Active since October 12, 2006

Contact Information

11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD
ZIP 21742
Phone: (301) 766-7600
Fax: (301) 766-7702

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  • Individual
  • Male
  • Counselor
  • Professional

About ALLEN TWIGG

This page provides the complete NPI Profile along with additional information for Allen Twigg, a provider established in Hagerstown, Maryland with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1003905282 assigned on October 2006. The practitioner's primary taxonomy code is 101YP2500X with license number LC0227 (MD). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1003905282
Provider Name
ALLEN L TWIGG LCPC
Gender
Male
Entity Type
Individual
Location Address
11116 MEDICAL CAMPUS RD HAGERSTOWN, MD 21742
Location Phone
(301) 766-7600
Location Fax
(301) 766-7702
Mailing Address
251 E ANTIETAM ST HAGERSTOWN, MD 21740
Is Sole Proprietor?
No
Enumeration Date
10-12-2006
Last Update Date
07-20-2023
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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.
LC0227
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:

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.

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.

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
4585979OTHER (01)MDCIGNA
877047600MEDICAID (05)MD 
IP290532OTHER (01)MDMAGELLAN
121743OTHER (01)MDJOHN HOPKINS HEALTHCARE

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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 1003905282, we treat the final digit (2) 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 2).

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
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
2
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 9 → 18 → 9 5 → 10 → 1 8 → 16 → 7

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 + 8 + 0 + 1 + 0 + 2 + 1 + 6 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1003905282.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
11116 MEDICAL CAMPUS RD, SUITE 2989
HAGERSTOWN, MD 21742
Social Worker (Clinical)
11116 MEDICAL CAMPUS RD, SUITE 2989
HAGERSTOWN, MD 21742
Social Worker (Clinical)
11116 MEDICAL CAMPUS RD, SUITE 2989
HAGERSTOWN, MD 21742
Counselor (Professional)
11116 MEDICAL CAMPUS RD, SUITE 2989
HAGERSTOWN, MD 21742
Nurse Anesthetist, Certified Registered
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Social Worker (Clinical)
11116 MEDICAL CAMPUS RD, SUITE 2989
HAGERSTOWN, MD 21742
Nurse Anesthetist, Certified Registered
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Nurse Practitioner (Acute Care)
11116 MEDICAL CAMPUS RD, SUITE 2840
HAGERSTOWN, MD 21742
Pharmacist
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Anesthesiology
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Nurse Anesthetist, Certified Registered
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Anesthesiology
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Physician Assistant (Medical)
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Anesthesiology
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Social Worker (Clinical)
11116 MEDICAL CAMPUS RD, 2989
HAGERSTOWN, MD 21742
Nurse Practitioner
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Pulmonary Function Technologist
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Emergency Medicine
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Nurse Practitioner (Family)
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Emergency Medicine
11116 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003905282, enumerated as an "individual" on October 12, 2006.

The provider is located at 11116 MEDICAL CAMPUS RD HAGERSTOWN, MD 21742 and the phone number is (301) 766-7600.

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

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