DR. GERALD W NEWMAN M.D.
NPI 1154301331
Dermatology in Annapolis, MD

NPI Status: Active since January 22, 2006

Contact Information

2002 MEDICAL PKWY
SUITE 650
ANNAPOLIS, MD
ZIP 21401
Phone: (410) 224-8001
Fax: (410) 224-8002

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  • Individual
  • Male
  • Dermatology
  • Medicare Quality Reporting

About GERALD NEWMAN

This page provides the complete NPI Profile along with additional information for Gerald Newman, a provider established in Annapolis, Maryland with a medical specialization in Dermatology. The healthcare provider is registered in the NPI registry with number 1154301331 assigned on January 2006. The practitioner's primary taxonomy code is 207N00000X with license number D40092 (MD). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1154301331
Provider Name
DR. GERALD W NEWMAN M.D.
Gender
Male
Entity Type
Individual
Location Address
2002 MEDICAL PKWY SUITE 650 ANNAPOLIS, MD 21401
Location Phone
(410) 224-8001
Location Fax
(410) 224-8002
Mailing Address
2002 MEDICAL PKWY SUITE 650 ANNAPOLIS, MD 21401
Mailing Phone
(410) 224-8001
Mailing Fax
(410) 224-8002
Is Sole Proprietor?
Yes
Enumeration Date
01-22-2006
Last Update Date
09-11-2025
Code Navigator

A dermatologist like Gerald Newman 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

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.
D40092
License State
MD
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207NS0135XAllopathic & Osteopathic Physicians

Dermatology
Procedural Dermatology

D40092 (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.

*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
D40092OTHER (01)MDMARYLAND STATE LISC. #
52056311OTHER (01)MDCAREFIRST

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Implementation of Use of Specialist Reports Back to Referring Clinician or Group to Close Referral LoopYesN/A
Performance of regular practices that include providing specialist reports back to the referring individual MIPS eligible clinician or group to close the referral loop or where the referring individual MIPS eligible clinician or group initiates regular inquiries to specialist for specialist reports which could be documented or noted in the EHR technology.

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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 1154301331, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).

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
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
3
Doubled → 6
Check
1
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 5 → 10 → 1 3 → 6 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 6 + 0 + 2 + 3 + 6 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1154301331.

Other Providers at the Same Location


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

Physician Assistant
2002 MEDICAL PKWY, SUITE 430
ANNAPOLIS, MD 21401
Physician Assistant (Medical)
2002 MEDICAL PKWY, SUITE 430
ANNAPOLIS, MD 21401
Nurse Practitioner (Adult Health)
2002 MEDICAL PKWY, SUITE 430
ANNAPOLIS, MD 21401
Surgery
2002 MEDICAL PKWY, SUITE 120
ANNAPOLIS, MD 21401
Radiology (Diagnostic Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Diagnostic Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Radiation Oncology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Diagnostic Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Diagnostic Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Diagnostic Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Nuclear Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Diagnostic Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Radiation Oncology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Radiology (Diagnostic Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Surgery
2002 MEDICAL PKWY, SUITE 520
ANNAPOLIS, MD 21401
Specialist
2002 MEDICAL PKWY, SUITE 300
ANNAPOLIS, MD 21401
Specialist
2002 MEDICAL PKWY, SUITE 300
ANNAPOLIS, MD 21401
Radiology (Diagnostic Radiology)
2002 MEDICAL PKWY, SUITE 235
ANNAPOLIS, MD 21401
Physical Medicine & Rehabilitation (Pain Medicine)
2002 MEDICAL PKWY, SUITE 430
ANNAPOLIS, MD 21401
Radiology (Neuroradiology)
2002 MEDICAL PKWY, SUITE #235
ANNAPOLIS, MD 21401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154301331, enumerated as an "individual" on January 22, 2006.

The provider is located at 2002 MEDICAL PKWY SUITE 650 ANNAPOLIS, MD 21401 and the phone number is (410) 224-8001.

Dermatology with taxonomy code 207N00000X.

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