NATALIE LAM APRN, FNP-C
NPI 1811523103
Nurse Practitioner - Adult Health in Orlando, FL

Q: What is Natalie Lam's NPI number?

The NPI number for Natalie Lam is 1811523103. It was assigned to this individual provider in the NPPES registry on March 18, 2020.

Q: What is Natalie Lam's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Natalie Lam was last updated on August 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 18, 2020PECOS Enrolled

52 W UNDERWOOD ST, ORLANDO, FL 32806(321) 842-5210(407) 523-1637 Get Directions Write a Review

NPPES record last updated: August 18, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 18, 2023, Mar 18, 2020 (2 updates tracked since 2020).

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About Natalie Lam Aprn, Fnp-c NPPES

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

NATALIE LAM APRN, FNP-C (NPI 1811523103) is an individual adult health provider in Orlando, Florida, licensed in Florida (APRN11003705) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811523103

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameNATALIE LAMCredential: APRN, FNP-C

Location Address52 W UNDERWOOD STOrlando, FL 32806-1110

Mailing Address52 W Underwood StOrlando, FL 32806-1110 · (321) 842-5210 · Fax (407) 523-1637

Phone(321) 842-5210

Fax(407) 523-1637

Sole ProprietorYes

Enumeration DateMarch 18, 2020

Last NPPES UpdateAugust 18, 20232 updates tracked since enumeration

NPPES CertifiedAugust 18, 2023

✔ NPI 1811523103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in FL · APRN11003705

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 11003705 (FL)

52 W UNDERWOOD ST, Orlando, FL 32806

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Cigna Healthcare, Cigna HealthCare of Florida, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Natalie Lam Aprn, Fnp-c 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.

Medicare Billing Reassignments

Medicare enrollment records show Natalie Lam reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Orlando Health Medical Group Inc

Same address

Internal Medicine

52 W UNDERWOOD ST
Orlando, FL 32806

Reassigned Medicare billing, Florida enrollment
3,290 clinicians in this Medicare group

NPI 1669429577 (321) 841-2452

Orlando Physicians Network Inc

0.1 mi

Internal Medicine

21 W COLUMBIA ST
Orlando, FL 32806

Reassigned Medicare billing, Florida enrollment
339 clinicians in this Medicare group

NPI 1568693554 (407) 481-7174

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32806 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

$87.62 typical visit price

range $56.00 – $171.84

Typical copayment $21.90 (range $14.00 – $42.96)

Most-billed visit code 99203

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MANDIP KAUR ARNP

Nurse Practitioner (Psychiatric/Mental Health)