RACHEL E RENTCH LCSW-C
NPI 1114198918
Social Worker in Columbia, MD

NPI Status: Active since March 19, 2008

Contact Information

10630 LITTLE PATUXENT PKWY
COLUMBIA, MD
ZIP 21044
Phone: (410) 740-8066

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  • Individual
  • Female
  • Social Worker

About RACHEL RENTCH

This page provides the complete NPI Profile along with additional information for Rachel Rentch, a provider established in Columbia, Maryland with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1114198918 assigned on March 2008. The practitioner's primary taxonomy code is 104100000X with license number G11744 (MD). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1114198918
Provider Name
RACHEL E RENTCH LCSW-C
Gender
Female
Entity Type
Individual
Location Address
10630 LITTLE PATUXENT PKWY COLUMBIA, MD 21044
Location Phone
(410) 740-8066
Mailing Address
2931 E BIDDLE ST PATIENT ACCOUNTING BALTIMORE, MD 21213
Mailing Phone
(443) 923-1886
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
03-19-2008
Last Update Date
07-21-2022
Code Navigator

A social worker like Rachel Rentch helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

Location Map

Secondary Locations

  • 707 N Broadway Kennedy Krieger Institute
    Baltimore, MD 21205
    (443) 923-9200

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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
G11744
License State
MD
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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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 1114198918, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
1
Unchanged
Pos 3
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 1 → 2 8 → 16 → 7 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 2 + 9 + 1 + 6 + 9 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1114198918.

Other Providers at the Same Location


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

Specialist
10630 LITTLE PATUXENT PKWY, SUITE 305
COLUMBIA, MD 21044
Pediatrics
10630 LITTLE PATUXENT PKWY, #125
COLUMBIA, MD 21044
Psychiatry & Neurology (Psychiatry)
10630 LITTLE PATUXENT PKWY, CENTURY PLAZA 1000, 317
COLUMBIA, MD 21044
Dentist (Oral and Maxillofacial Surgery)
10630 LITTLE PATUXENT PKWY, SUITE 410
COLUMBIA, MD 21044
Dentist (General Practice)
10630 LITTLE PATUXENT PKWY
COLUMBIA, MD 21044
Dentist (Periodontics)
10630 LITTLE PATUXENT PKWY
COLUMBIA, MD 21044
Dentist (General Practice)
10630 LITTLE PATUXENT PKWY
COLUMBIA, MD 21044
Dentist (Prosthodontics)
10630 LITTLE PATUXENT PKWY
COLUMBIA, MD 21044
Dentist (Dental Public Health)
10630 LITTLE PATUXENT PKWY, SUITE 100
COLUMBIA, MD 21044
Dentist
10630 LITTLE PATUXENT PKWY, 410
COLUMBIA, MD 21044
Psychiatry & Neurology (Psychiatry)
10630 LITTLE PATUXENT PKWY, CENTURY PLAZA 1000, 317
COLUMBIA, MD 21044
Durable Medical Equipment & Medical Supplies
10630 LITTLE PATUXENT PKWY, STE. 116
COLUMBIA, MD 21044
Social Worker (Clinical)
10630 LITTLE PATUXENT PKWY, SUITE 209
COLUMBIA, MD 21044
Dentist
10630 LITTLE PATUXENT PKWY, SUITE 410
COLUMBIA, MD 21044
Dentist (General Practice)
10630 LITTLE PATUXENT PKWY, 410
COLUMBIA, MD 21044
Social Worker (Clinical)
10630 LITTLE PATUXENT PKWY, SUITE 209
COLUMBIA, MD 21044
Counselor (Professional)
10630 LITTLE PATUXENT PKWY, #209
COLUMBIA, MD 21044
Clinic/Center (Dental)
10630 LITTLE PATUXENT PKWY, #104
COLUMBIA, MD 21044
Counselor (Mental Health)
10630 LITTLE PATUXENT PKWY, SUITE 209
COLUMBIA, MD 21044
Marriage & Family Therapist
10630 LITTLE PATUXENT PKWY, SUITE 209
COLUMBIA, MD 21044

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114198918, enumerated as an "individual" on March 19, 2008.

The provider is located at 10630 LITTLE PATUXENT PKWY COLUMBIA, MD 21044 and the phone number is (410) 740-8066.

Social Worker with taxonomy code 104100000X.