EMLYN IRENE DIAKOW MD
NPI 1689237026
Otolaryngology - Pediatric Otolaryngology in New Haven, CT

NPI Status: Active since April 22, 2019

Contact Information

YALE NEW HAVEN CHILDREN'S HOSPITAL
1 PARK STREET, FL 2
NEW HAVEN, CT
ZIP 06504
Phone: (877) 925-3637

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  • Individual
  • Female
  • Otolaryngology
  • Pediatric Otolaryngology
  • PECOS Enrolled

About EMLYN DIAKOW

This page provides the complete NPI Profile along with additional information for Emlyn Diakow, a provider established in New Haven, Connecticut with a medical specialization in Otolaryngology, focusing in pediatric otolaryngology . The healthcare provider is registered in the NPI registry with number 1689237026 assigned on April 2019. The practitioner's primary taxonomy code is 207YP0228X with license number 83133 (CT). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1689237026
Provider Name
EMLYN IRENE DIAKOW MD
Gender
Female
Entity Type
Individual
Location Address
YALE NEW HAVEN CHILDREN'S HOSPITAL 1 PARK STREET, FL 2 NEW HAVEN, CT 06504
Location Phone
(877) 925-3637
Mailing Address
330 CEDAR STREET PO BOX 208041 NEW HAVEN, CT 06510
Is Sole Proprietor?
Yes
Enumeration Date
04-22-2019
Last Update Date
11-06-2025
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Location Map

Secondary Locations

  • 330 Cedar St
    New Haven, CT 06510
    (877) 925-3637
  • 750 E Adams St
    Syracuse, NY 13210
    (315) 464-6478
  • 10 McClennan Banks Drive
    Charleston, SC 29425
    (845) 792-2300

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

Otolaryngology Pediatric Otolaryngology

Taxonomy Code
207YP0228X
Type
Allopathic & Osteopathic Physicians
License No.
83133
License State
CT
Taxonomy Description
A pediatric otolaryngologist has special expertise in the management of infants and children with disorders that include congenital and acquired conditions involving the aerodigestive tract, nose and paranasal sinuses, the ear and other areas of the head and neck. The pediatric otolaryngologist has special skills in the diagnosis, treatment, and management of childhood disorders of voice, speech, language and hearing.

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)
1207Y00000XAllopathic & Osteopathic Physicians

Otolaryngology

92997 (SC)

Medicare Participation & PECOS Enrollment Status

Emlyn Diakow 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: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) 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: Yes

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

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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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 1689237026, 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
0
Unchanged
Pos 9
2
Doubled → 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 8 → 16 → 7 2 → 4 7 → 14 → 5 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 4 + 3 + 1 + 4 + 0 + 4 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1689237026.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689237026, enumerated as an "individual" on April 22, 2019.

The provider is located at YALE NEW HAVEN CHILDREN'S HOSPITAL 1 PARK STREET, FL 2 NEW HAVEN, CT 06504 and the phone number is (877) 925-3637.

Otolaryngology with taxonomy code 207YP0228X and a focus in Pediatric Otolaryngology.