DR. JEFFREY A SCHULDENFREI MD
NPI 1497828701
Dermatology in Gaithersburg, MD
NPI Status: Active since November 16, 2006
Contact Information
501 N FREDERICK AVE
GAITHERSBURG, MD
ZIP 20877
Phone: (301) 258-7180
Fax: (301) 258-7294
- Individual
- Male
- Dermatology
About JEFFREY SCHULDENFREI
This page provides the complete NPI Profile along with additional information for Jeffrey Schuldenfrei, a provider established in Gaithersburg, Maryland with a medical specialization in Dermatology. The healthcare provider is registered in the NPI registry with number 1497828701 assigned on November 2006. The practitioner's primary taxonomy code is 207N00000X with license number D0024130 (MD). The provider is registered as an individual and his NPI record was last updated 14 years ago.
- NPI
- 1497828701
- Provider Name
- DR. JEFFREY A SCHULDENFREI MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 501 N FREDERICK AVE GAITHERSBURG, MD 20877
- Location Phone
- (301) 258-7180
- Location Fax
- (301) 258-7294
- Mailing Address
- 2101 E JEFFERSON ST KAISER PERMANENTE MEDICARE ENROLLMENT ROCKVILLE, MD 20852
- Mailing Phone
- (301) 816-2424
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-16-2006
- Last Update Date
- 11-16-2011
- Code Navigator
A dermatologist like Jeffrey Schuldenfrei 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.
- D0024130
- 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) |
|---|---|---|---|---|
| 1 | 207N00000X | Allopathic & Osteopathic Physicians | Dermatology | 0101037048 (VA) |
| 2 | 207N00000X | Allopathic & Osteopathic Physicians | Dermatology | MD039143 (DC) |
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 4 | 9 | 7 | 8 | 2 | 8 | 7 | 0 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 18 | 7 | 16 | 2 | 16 | 7 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 1 + 8 + 7 + 1 + 6 + 2 + 1 + 6 + 7 + 0 + 24 = 69 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 69 = 1 | 1 | ||||||||
The NPI number 1497828701 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
DR. ANGELA D THOMPSON MD
Obstetrics & Gynecology
501 N FREDERICK AVE
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GAITHERSBURG, MD
ZIP 20877
DR. VICTOR H LAM DDS
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(Orthodontics and Dentofacial Orthopedics)
501 N FREDERICK AVE
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ZIP 20877
M&D OPTICAL
Durable Medical Equipment & Medical Supplies
(Customized Equipment)
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GAITHERSBURG, MD
ZIP 20877
MS. PHILSAMMA THOMAS CRNP
Nurse Practitioner
501 N FREDERICK AVE
GAITHERSBURG, MD
ZIP 20877
JUN TAE BAE, DDS, LLC
Dentist
(General Practice)
501 N FREDERICK AVE
SUITE #109
GAITHERSBURG, MD
ZIP 20877
DR. ANNA SCHOR PHARM.D., BCPS
Pharmacist
(Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
501 N FREDERICK AVE
GAITHERSBURG, MD
ZIP 20877
MOHSIN SHEIKH MD
Physical Medicine & Rehabilitation
(Pain Medicine)
501 N FREDERICK AVE
SUITE 302
GAITHERSBURG, MD
ZIP 20877
PAIN, SPINE & REHAB ASSOCIATES, LLC
Physical Medicine & Rehabilitation
(Pain Medicine)
501 N FREDERICK AVE
SUITE302
GAITHERSBURG, MD
ZIP 20877
HUISON QUON D.D.S.
Dentist
501 N FREDERICK AVE
#206
GAITHERSBURG, MD
ZIP 20877
THE BRAMBLE NETWORK
Social Worker
(Clinical)
501 N FREDERICK AVE
SUITE 300
GAITHERSBURG, MD
ZIP 20877
ERIN POTASH LCPAT, ATR-BC
Counselor
(Mental Health)
501 N FREDERICK AVE
SUITE 300
GAITHERSBURG, MD
ZIP 20877
KAMALA A FOSTER M.D.
Internal Medicine
501 N FREDERICK AVE
SUITE 304
GAITHERSBURG, MD
ZIP 20877
FOSTER MEDICAL CARE LLC
Internal Medicine
501 N FREDERICK AVE
SUITE 304
GAITHERSBURG, MD
ZIP 20877
COMFORT TETTEH LCSW-C
Social Worker
(Clinical)
501 N FREDERICK AVE
STE 300
GAITHERSBURG, MD
ZIP 20877
STARLIGHT CHILD AND FAMILY COUNSELING, LLC
Social Worker
(Clinical)
501 N FREDERICK AVE
SUITE 300
GAITHERSBURG, MD
ZIP 20877
KRISTIN PETRONIO REISINGER PA-C
Physician Assistant
501 N FREDERICK AVE
SUITE #302
GAITHERSBURG, MD
ZIP 20877
DR. TANYA Y COTHRAN-ROSS MD
Pediatrics
501 N FREDERICK AVE
GAITHERSBURG, MD
ZIP 20877
KARISHMA SHAILESH PATEL M.D.
Obstetrics & Gynecology
501 N FREDERICK AVE
GAITHERSBURG MEDICAL CENTER
GAITHERSBURG, MD
ZIP 20877
DR. BRIAN C SHEN MD
Internal Medicine
501 N FREDERICK AVE
KAISER PERMANENTE GAITHERSBURG MEDICAL CENTER
GAITHERSBURG, MD
ZIP 20877
DR. TRACY BLOOM PSYD
Psychologist
(Clinical)
501 N FREDERICK AVE
GAITHERSBURG, MD
ZIP 20877
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1497828701, enumerated as an "individual" on November 16, 2006.
The provider is located at 501 N FREDERICK AVE GAITHERSBURG, MD 20877 and the phone number is (301) 258-7180.
Dermatology with taxonomy code 207N00000X.
