DR. MARTHA L B GROBLE PHD LMHC
NPI 1215089669
Counselor - Mental Health in Jacksonville, FL

NPI Status: Active since January 17, 2007

Contact Information

1510 BARRS STREET
JACKSONVILLE, FL
ZIP 32204
Phone: (904) 384-3354
Fax: (904) 384-4211

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  • Individual
  • Female
  • Counselor
  • Mental Health

About MARTHA GROBLE

This page provides the complete NPI Profile along with additional information for Martha Groble, a provider established in Jacksonville, Florida with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1215089669 assigned on January 2007. The practitioner's primary taxonomy code is 101YM0800X with license number MH2809 (FL). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1215089669
Provider Name
DR. MARTHA L B GROBLE PHD LMHC
Other Name
MISS MARTHA L BOGARDUS BS ED
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
1510 BARRS STREET JACKSONVILLE, FL 32204
Location Phone
(904) 384-3354
Location Fax
(904) 384-4211
Mailing Address
1510 BARRS STREET JACKSONVILLE, FL 32204
Mailing Phone
(904) 384-3354
Mailing Fax
(904) 384-4211
Is Sole Proprietor?
No
Enumeration Date
01-17-2007
Last Update Date
07-08-2007
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A mental health counselor like Martha Groble provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

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

Counselor Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
MH2809
License State
FL

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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 1215089669, 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
2
Unchanged
Pos 3
1
Doubled → 2
Pos 4
5
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
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 1 → 2 0 → 0 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 0 + 8 + 1 + 8 + 6 + 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 1215089669.

Other Providers at the Same Location


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

Counselor (Mental Health)
1510 BARRS STREET
JACKSONVILLE, FL 32204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215089669, enumerated as an "individual" on January 17, 2007.

The provider is located at 1510 BARRS STREET JACKSONVILLE, FL 32204 and the phone number is (904) 384-3354.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.