DARBY DAY
NPI 1174275457
Nurse Practitioner - Psychiatric/Mental Health in Philadelphia, PA

Q: What is Darby Day's NPI number?

The NPI number for Darby Day is 1174275457. It was assigned to this individual provider in the NPPES registry on January 19, 2022.

Q: What is Darby Day's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Darby Day was last updated on August 25, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 19, 2022PECOS Enrolled

2600 N AMERICAN ST, PHILADELPHIA, PA 19133(215) 739-2669 Get Directions Write a Review

NPPES record last updated: August 25, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 25, 2022, Jan 19, 2022 (2 updates tracked since 2022).

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About Darby Day NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DARBY DAY (NPI 1174275457) is an individual psychiatric/mental health provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP024966) and active in the NPI registry since January 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174275457

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameDARBY DAY

Location Address2600 N AMERICAN STPhiladelphia, PA 19133-3413

Mailing Address2600 N American StPhiladelphia, PA 19133-3413

Phone(215) 739-2669

Sole ProprietorNo

Enumeration DateJanuary 19, 2022

Last NPPES UpdateAugust 25, 20222 updates tracked since enumeration

NPPES CertifiedAugust 25, 2022

✔ NPI 1174275457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in PA · SP024966

2600 N AMERICAN ST, Philadelphia, PA 19133

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Darby Day is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.

82 services47 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

36 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19133 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$92.69 typical visit price

range $59.88 – $180.99

Typical copayment $23.17 (range $14.97 – $45.24)

Most-billed visit code 99203

Established Patient

$105.21 typical visit price

range $19.30 – $147.29

Typical copayment $26.30 (range $4.82 – $36.82)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.