JENNIFER STRONG MD
NPI 1285435495
Dermatology in Baltimore, MD

NPI Status: Active since March 24, 2025

Contact Information

345 ST. PAUL PLACE
BUNTING BLDG, 7TH FL
BALTIMORE, MD
ZIP 21202
Phone: (410) 332-9694

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  • Individual
  • Female
  • Dermatology

About JENNIFER STRONG

This page provides the complete NPI Profile along with additional information for Jennifer Strong, a provider established in Baltimore, Maryland with a medical specialization in Dermatology. The healthcare provider is registered in the NPI registry with number 1285435495 assigned on March 2025. The practitioner's primary taxonomy code is 207N00000X with license number 3020152 (MA). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1285435495
Provider Name
JENNIFER STRONG MD
Gender
Female
Entity Type
Individual
Location Address
345 ST. PAUL PLACE BUNTING BLDG, 7TH FL BALTIMORE, MD 21202
Location Phone
(410) 332-9694
Mailing Address
345 ST. PAUL PLACE BUNTING BLDG, 7TH FL BALTIMORE, MD 21202
Mailing Phone
(410) 332-9694
Is Sole Proprietor?
No
Enumeration Date
03-24-2025
Last Update Date
05-06-2026
Code Navigator

A dermatologist like Jennifer Strong is a medical specialty involving the management of skin conditions and diseases. Dermatologists diagnose some sexually transmitted diseases, warts, cancer, acne, dermatitis and may offer cosmetic treatments, and therapies that reduce age spots and wrinkles.

Location Map

Secondary Locations

  • 260 Tremont St
    Boston, MA 02116
    (617) 636-0156

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

Dermatology

Taxonomy Code
207N00000X
Type
Allopathic & Osteopathic Physicians
License No.
3020152
License State
MA
Taxonomy Description
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

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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 1285435495, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
5
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 8 → 16 → 7 4 → 8 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 8 + 3 + 1 + 0 + 4 + 1 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1285435495.

Other Providers at the Same Location


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

Nurse Practitioner
345 ST. PAUL PLACE, ICU - 9TH FLOOR
BALTIMORE, MD 21202
Pathology (Anatomic Pathology & Clinical Pathology)
345 ST. PAUL PLACE, 7TH FLOOR, PATHOLOGY DEPT.
BALTIMORE, MD 21202
Pathology (Anatomic Pathology & Clinical Pathology)
345 ST. PAUL PLACE, 7TH FLOOR, PATHOLOGY DEPT.
BALTIMORE, MD 21202
Nurse Practitioner (Perinatal)
345 ST. PAUL PLACE, NICU/PEDS, 10TH FLOOR
BALTIMORE, MD 21202
Nurse Practitioner (Neonatal)
345 ST. PAUL PLACE, NICU/PEDS, 8TH FLOOR
BALTIMORE, MD 21202
Pathology (Anatomic Pathology & Clinical Pathology)
345 ST. PAUL PLACE, PATHOLOGY DEPT., 7TH FLOOR
BALTIMORE, MD 21202
Physician Assistant
345 ST. PAUL PLACE, 6TH FLOOR
BALTMORE, MD 21202
Nurse Practitioner (Neonatal)
345 ST. PAUL PLACE, NICU
BALTIMORE, MD 21202
Nurse Practitioner (Pediatrics)
345 ST. PAUL PLACE, DEPARTMENT OF PEDIATRICS
BALTIMORE, MD 21202
Nurse Anesthetist, Certified Registered
345 ST. PAUL PLACE
BALTIMORE, MD 21202
Psychiatry & Neurology (Neurology)
345 ST. PAUL PLACE, MERCY MEDICAL CENTER, BUNTING BUILDING, 7TH FLOOR
BALTIMORE, MD 21202
Radiology (Diagnostic Radiology)
345 ST. PAUL PLACE
BALTIMORE, MD 21202
Nurse Practitioner (Neonatal)
345 ST. PAUL PLACE, 8TH FLOOR
BALTIMORE, MD 21202
Student in an Organized Health Care Education/Training Program
345 ST. PAUL PLACE, BUNTING BLDG, 7TH FL
BALTIMORE, MD 21202
Nurse Practitioner (Neonatal)
345 ST. PAUL PLACE, 8TH FLOOR
BALTIMORE, MD 21202
Student in an Organized Health Care Education/Training Program
345 ST. PAUL PLACE, BUNTING BUILDING, 7TH FLOOR
BALTIMORE, MD 21202
Student in an Organized Health Care Education/Training Program
345 ST. PAUL PLACE, BUNTING BLDG, 7TH FLOOR
BALTIMORE, MD 21202
Internal Medicine
345 ST. PAUL PLACE, DEPT OF MEDICINE
BALTIMORE, MD 21202
Student in an Organized Health Care Education/Training Program
345 ST. PAUL PLACE, BUNTING BUILDING, 7TH FLOOR
BALTIMORE, MD 21202
Student in an Organized Health Care Education/Training Program
345 ST. PAUL PLACE, BUNTING BLDG, 7TH FL
BALTIMORE, MD 21202

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285435495, enumerated as an "individual" on March 24, 2025.

The provider is located at 345 ST. PAUL PLACE BUNTING BLDG, 7TH FL BALTIMORE, MD 21202 and the phone number is (410) 332-9694.

Dermatology with taxonomy code 207N00000X.