LILY G MILLEN DO
NPI 1609404607
Psychiatry & Neurology - Child & Adolescent Psychiatry in Boston, MA

NPI Status: Active since March 27, 2020

Contact Information

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115
Phone: (617) 355-6000

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  • Individual
  • Female
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry

About LILY MILLEN

This page provides the complete NPI Profile along with additional information for Lily Millen, a provider established in Boston, Massachusetts with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1609404607 assigned on March 2020. The practitioner's primary taxonomy code is 2084P0804X with license number 1016231 (MA). The provider is registered as an individual and her NPI record was last updated May 2025.

NPI
1609404607
Provider Name
LILY G MILLEN DO
Gender
Female
Entity Type
Individual
Location Address
300 LONGWOOD AVE BOSTON, MA 02115
Location Phone
(617) 355-6000
Mailing Address
300 LONGWOOD AVE BOSTON, MA 02115
Mailing Phone
(617) 355-6000
Is Sole Proprietor?
No
Enumeration Date
03-27-2020
Last Update Date
05-02-2025
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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 Child & Adolescent Psychiatry

Taxonomy Code
2084P0804X
Type
Allopathic & Osteopathic Physicians
License No.
1016231
License State
MA
Taxonomy Description
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

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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.
1609404607
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
260980860
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 0 + 9 + 8 + 0 + 8 + 6 + 0 + 24 = 63
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 63 = 77

The NPI number 1609404607 is valid because the calculated check digit 7 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.

MRS. KIRA A DIES SCM

Genetic Counselor, MS

300 LONGWOOD AVE
CLS 14074
BOSTON, MA
ZIP 02115

(617) 919-3009

MS. JESSIE REBECCA HASTINGS M.S.

Genetic Counselor, MS

300 LONGWOOD AVE
DEPARTMENT OF CARDIOLOGY
BOSTON, MA
ZIP 02115

(617) 355-7245

DR. PETER H WEINSTOCK MD PHD

Pediatrics

(Pediatric Critical Care Medicine)

300 LONGWOOD AVE
DIVISION OF CRITICAL CARE MEDICINE
BOSTON, MA
ZIP 02115

(617) 355-7327

DR. HENRY LAWRENCE DORKIN MD

Pediatrics

(Pediatric Pulmonology)

300 LONGWOOD AVE
HUNNEWELL 2
BOSTON, MA
ZIP 02115

(617) 355-1900

DR. JOAN MARILYN STOLER MD

Medical Genetics

(Clinical Genetics (M.D.))

300 LONGWOOD AVE
CHILDREN'S HOSPITAL
BOSTON, MA
ZIP 02115

(617) 355-4697

DR. BONNIE L PADWA DMD, MD

Oral & Maxillofacial Surgery

300 LONGWOOD AVE
HU-158
BOSTON, MA
ZIP 02115

(617) 355-6259

DR. HARVEY LOUIS LEVY MD

Medical Genetics

(Clinical Biochemical Genetics)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-7346

WAYNE TWORETZKY MD

Pediatrics

(Pediatric Cardiology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-6793

DAVID BROWN MD

Pediatrics

(Pediatric Cardiology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-7893

DAVID FULTON MD

Pediatrics

(Pediatric Cardiology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-2793

ROBERT GEGGEL MD

Pediatrics

(Pediatric Cardiology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-2793

DR. BENJAMIN DAN MATTHEWS MD

Pediatrics

(Pediatric Critical Care Medicine)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-6000

PETER LANG MD

Pediatrics

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-2793

DR. ROSALIND BROWN M.D.

Pediatrics

(Pediatric Endocrinology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 919-2866

JAMI LEVINE MD

Pediatrics

(Pediatric Cardiology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-2793

RENEE MARGOSSIAN MD

Pediatrics

(Pediatric Cardiology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-9793

AUDREY MARSHALL MD

Pediatrics

(Pediatric Cardiology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-9793

MARY MULLEN MD

Pediatrics

(Pediatric Cardiology)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-6793

MS. KIMBERLI A OMALLEY PNP

Nurse Practitioner

(Pediatrics)

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-6058

RACHEL WALD MD

Specialist

300 LONGWOOD AVE
BOSTON, MA
ZIP 02115

(617) 355-6793

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609404607, enumerated in the NPI registry as an "individual" on March 27, 2020

The provider is located at 300 Longwood Ave Boston, Ma 02115 and the phone number is (617) 355-6000

The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0804X with a focus in Child & Adolescent Psychiatry

This NPI record was last updated on March 27, 2020. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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