ERTHA E. STERLING LCSW-C
NPI 1912151762
Social Worker in Baltimore, MD

NPI Status: Active since November 06, 2008

Contact Information

2300 GARRISON BLVD
SUITE 150
BALTIMORE, MD
ZIP 21216
Phone: (410) 233-3111

Get Directions Write a Review

  • Individual
  • Female
  • Social Worker

About ERTHA STERLING

This page provides the complete NPI Profile along with additional information for Ertha Sterling, a provider established in Baltimore, Maryland with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1912151762 assigned on November 2008. The practitioner's primary taxonomy code is 104100000X with license number 13959 (MD). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1912151762
Provider Name
ERTHA E. STERLING LCSW-C
Gender
Female
Entity Type
Individual
Location Address
2300 GARRISON BLVD SUITE 150 BALTIMORE, MD 21216
Location Phone
(410) 233-3111
Mailing Address
2300 GARRISON BLVD SUITE 150 BALTIMORE, MD 21216
Mailing Phone
(410) 233-3111
Is Sole Proprietor?
No
Enumeration Date
11-06-2008
Last Update Date
12-17-2025
Code Navigator

A social worker like Ertha Sterling 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

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.
13959
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.

Reviews for ERTHA E. STERLING LCSW-C

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1912151762, 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 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
9
Unchanged
Pos 3
1
Doubled → 2
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 1 → 2 1 → 2 1 → 2 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 2 + 5 + 2 + 7 + 1 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1912151762.

Other Providers at the Same Location


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

Specialist
2300 GARRISON BLVD, SUITE 220 B
BALTIMORE, MD 21216
Internal Medicine
2300 GARRISON BLVD, SUITE 105
BALTIMORE, MD 21216
Specialist
2300 GARRISON BLVD, SUITE 280
BALTIMORE, MD 21216
Physical Therapist
2300 GARRISON BLVD, SUITE 190
BALTIMORE, MD 21216
Durable Medical Equipment & Medical Supplies
2300 GARRISON BLVD, STE. 210
BALTIMORE, MD 21216
Pharmacy (Community/Retail Pharmacy)
2300 GARRISON BLVD, STE 209
BALTIMORE, MD 21216
Home Health
2300 GARRISON BLVD, #106
BALTIMORE, MD 21216
Clinic/Center (Ambulatory Surgical)
2300 GARRISON BLVD, 107 GARWYN UROLOGICAL CENTER
BALTIMORE, MD 21216
Pediatrics
2300 GARRISON BLVD, #202
BALTIMORE, MD 21216
Physical Therapist
2300 GARRISON BLVD, SUITE 190
BALTIMORE, MD 21216
Specialist
2300 GARRISON BLVD, SUITE 280
BALTIMORE, MD 21216
Psychiatry & Neurology (Psychiatry)
2300 GARRISON BLVD, SUITE 200
BALTIMORE, MD 21216
Physical Therapist
2300 GARRISON BLVD, SUITE 190
BALTIMORE, MD 21216
Social Worker
2300 GARRISON BLVD, SIOTE 200
BALTIMORE, MD 21216
Social Worker
2300 GARRISON BLVD, SUITE 104
BALTIMORE, MD 21216
Social Worker
2300 GARRISON BLVD, SUITE 104
BALTIMORE, MD 21216
Social Worker (Clinical)
2300 GARRISON BLVD
BALTIMORE, MD 21216
Clinic/Center (Primary Care)
2300 GARRISON BLVD, SUITE 200
BALTIMORE, MD 21216
Pharmacist
2300 GARRISON BLVD, STE 200
BALTIMORE, MD 21216
Clinic/Center (Primary Care)
2300 GARRISON BLVD, SUITE 160
BALTIMORE, MD 21216

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912151762, enumerated as an "individual" on November 06, 2008.

The provider is located at 2300 GARRISON BLVD SUITE 150 BALTIMORE, MD 21216 and the phone number is (410) 233-3111.

Social Worker with taxonomy code 104100000X.