DR. SYLVIA ATDJIAN M.D.
NPI 1558458976
Psychiatry & Neurology - Addiction Psychiatry in Baltimore, MD

NPI Status: Active since October 06, 2006

Contact Information

550 N BROADWAY RM 934
BALTIMORE, MD
ZIP 21205
Phone: (410) 614-3307
Fax: (410) 614-8760

Get Directions Write a Review

  • Individual
  • Female
  • Psychiatry & Neurology
  • Addiction Psychiatry
  • PECOS Enrolled

About SYLVIA ATDJIAN

This page provides the complete NPI Profile along with additional information for Sylvia Atdjian, a provider established in Baltimore, Maryland with a medical specialization in Psychiatry & Neurology, focusing in addiction psychiatry . The healthcare provider is registered in the NPI registry with number 1558458976 assigned on October 2006. The practitioner's primary taxonomy code is 2084P0802X with license number D87915 (MD). The provider is registered as an individual and her NPI record was last updated 7 years ago.

NPI
1558458976
Provider Name
DR. SYLVIA ATDJIAN M.D.
Gender
Female
Entity Type
Individual
Location Address
550 N BROADWAY RM 934 BALTIMORE, MD 21205
Location Phone
(410) 614-3307
Location Fax
(410) 614-8760
Mailing Address
9910 FRANKLIN SQUARE DR STE 2110 BALTIMORE, MD 21236
Mailing Phone
(410) 933-6423
Is Sole Proprietor?
No
Enumeration Date
10-06-2006
Last Update Date
09-10-2019
Code Navigator

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

Psychiatry & Neurology Addiction Psychiatry

Taxonomy Code
2084P0802X
Type
Allopathic & Osteopathic Physicians
License No.
D87915
License State
MD
Taxonomy Description
Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

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)
12084P0800XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Psychiatry

25MA07145400 (NJ)

Medicare Participation & PECOS Enrollment Status

Sylvia Atdjian is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Durable Medical Equipment (DME) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: Yes

Reviews for DR. SYLVIA ATDJIAN M.D.

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 1558458976, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
6
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 4 → 8 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 8 + 5 + 1 + 6 + 9 + 1 + 4 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1558458976.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558458976, enumerated as an "individual" on October 06, 2006.

The provider is located at 550 N BROADWAY RM 934 BALTIMORE, MD 21205 and the phone number is (410) 614-3307.

Psychiatry & Neurology with taxonomy code 2084P0802X and a focus in Addiction Psychiatry.